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SubjectBuild regressions/improvements in v4.11-rc3
Date
Below is the list of build error/warning regressions/improvements in
v4.11-rc3[1] compared to v4.10[2].

Summarized:
- build errors: +1/-
- build warnings: +989/-473

JFYI, when comparing v4.11-rc3[1] to v4.11-rc2[3], the summaries are:
- build errors: +1/-10
- build warnings: +563/-337

Happy fixing! ;-)

Thanks to the linux-next team for providing the build service.

[1] http://kisskb.ellerman.id.au/kisskb/head/97da3854c526d3a6ee05c849c96e48d21527606c/ (all 266 configs)
[2] http://kisskb.ellerman.id.au/kisskb/head/c470abd4fde40ea6a0846a2beab642a578c0b8cd/ (all 266 configs)
[3] http://kisskb.ellerman.id.au/kisskb/head/4495c08e84729385774601b5146d51d9e5849f81/ (all 266 configs)


*** ERRORS ***

1 error regressions:
+ error: rtnetlink.c: relocation truncated to fit: R_AVR32_11H_PCREL against `.text'+217dc: (.text+0x21bec) => (.text+0x21bfe), (.text+0x21be8)


*** WARNINGS ***

989 warning regressions:

[Deleted 863 lines about "warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]" on parisc-allmodconfig]

+ /home/kisskb/slave/src/arch/arc/include/asm/kprobes.h: warning: 'trap_is_kprobe' defined but not used [-Wunused-function]: => 57:13
+ /home/kisskb/slave/src/arch/mips/include/asm/sibyte/bcm1480_scd.h: warning: "M_SPC_CFG_CLEAR" redefined [enabled by default]: => 274:0
+ /home/kisskb/slave/src/arch/mips/include/asm/sibyte/bcm1480_scd.h: warning: "M_SPC_CFG_CLEAR" redefined: => 274:0
+ /home/kisskb/slave/src/arch/mips/include/asm/sibyte/bcm1480_scd.h: warning: "M_SPC_CFG_ENABLE" redefined [enabled by default]: => 275:0
+ /home/kisskb/slave/src/arch/mips/include/asm/sibyte/bcm1480_scd.h: warning: "M_SPC_CFG_ENABLE" redefined: => 275:0
+ /home/kisskb/slave/src/arch/x86/events/core.c: warning: 'reg_fail' may be used uninitialized in this function [-Wuninitialized]: => 261:3
+ /home/kisskb/slave/src/arch/x86/events/core.c: warning: 'val_fail' may be used uninitialized in this function [-Wuninitialized]: => 261:3
+ /home/kisskb/slave/src/arch/x86/include/asm/io.h: warning: 'bellbits' may be used uninitialized in this function [-Wuninitialized]: => 66:1
+ /home/kisskb/slave/src/arch/x86/include/asm/string_32.h: warning: 'key' may be used uninitialized in this function [-Wuninitialized]: => 165:2
+ /home/kisskb/slave/src/arch/x86/include/asm/string_32.h: warning: 'keylen' may be used uninitialized in this function [-Wuninitialized]: => 165:2
+ /home/kisskb/slave/src/arch/x86/include/asm/string_32.h: warning: array subscript is above array bounds [-Warray-bounds]: => 74:21
+ /home/kisskb/slave/src/arch/x86/kernel/e820.c: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized]: => 643:16, 645:8
+ /home/kisskb/slave/src/crypto/ccm.c: warning: 'crypto_ccm_auth' uses dynamic stack allocation [enabled by default]: => 235:1
+ /home/kisskb/slave/src/drivers/char/tpm/tpm.h: warning: 'blob_handle' may be used uninitialized in this function [-Wuninitialized]: => 482:18
+ /home/kisskb/slave/src/drivers/crypto/chelsio/chcr_algo.c: warning: 'chcr_copy_assoc.isra.20' uses dynamic stack allocation [enabled by default]: => 1336:1
+ /home/kisskb/slave/src/drivers/crypto/mediatek/mtk-sha.c: warning: 'mtk_sha_finish_hmac' uses dynamic stack allocation [enabled by default]: => 371:1
+ /home/kisskb/slave/src/drivers/crypto/mediatek/mtk-sha.c: warning: 'mtk_sha_setkey' uses dynamic stack allocation [enabled by default]: => 880:1
+ /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_csr.c: warning: 'si' may be used uninitialized in this function [-Wuninitialized]: => 206:3
+ /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_dpio_phy.c: warning: 'was_enabled' may be used uninitialized in this function [-Wuninitialized]: => 502:22
+ /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_sprite.c: warning: 'src_h' may be used uninitialized in this function [-Wuninitialized]: => 894:26
+ /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_sprite.c: warning: 'src_w' may be used uninitialized in this function [-Wuninitialized]: => 894:13
+ /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_sprite.c: warning: 'src_x' may be used uninitialized in this function [-Wuninitialized]: => 897:25
+ /home/kisskb/slave/src/drivers/gpu/drm/i915/intel_sprite.c: warning: 'src_y' may be used uninitialized in this function [-Wuninitialized]: => 910:20
+ /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr_r352.c: warning: 'acr_r352_load' uses dynamic stack allocation [enabled by default]: => 736:1
+ /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr_r352.c: warning: 'acr_r352_ls_write_wpr' uses dynamic stack allocation [enabled by default]: => 382:1
+ /home/kisskb/slave/src/drivers/gpu/drm/radeon/radeon_uvd.c: warning: 'r' may be used uninitialized in this function [-Wuninitialized]: => 175:15
+ /home/kisskb/slave/src/drivers/hwmon/ltc2990.c: warning: 'value' may be used uninitialized in this function [-Wuninitialized]: => 89:2
+ /home/kisskb/slave/src/drivers/ide/ide-floppy.c: warning: 'pc' may be used uninitialized in this function [-Wuninitialized]: => 301:2
+ /home/kisskb/slave/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c: warning: 'st_lsm6dsx_read_fifo' uses dynamic stack allocation [enabled by default]: => 303:1
+ /home/kisskb/slave/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c: warning: 'st_lsm6dsx_i2c_write' uses dynamic stack allocation [enabled by default]: => 53:1
+ /home/kisskb/slave/src/drivers/iio/industrialio-core.c: warning: 'name' may be used uninitialized in this function [-Wuninitialized]: => 1311:8
+ /home/kisskb/slave/src/drivers/iio/industrialio-core.c: warning: 'sz' may be used uninitialized in this function [-Wuninitialized]: => 1312:2
+ /home/kisskb/slave/src/drivers/iio/industrialio-core.c: warning: control reaches end of non-void function [-Wreturn-type]: => 262:1
+ /home/kisskb/slave/src/drivers/leds/leds-mc13783.c: warning: 'reg' may be used uninitialized in this function [-Wuninitialized]: => 108:24
+ /home/kisskb/slave/src/drivers/leds/leds-mc13783.c: warning: 'shift' may be used uninitialized in this function [-Wuninitialized]: => 108:24
+ /home/kisskb/slave/src/drivers/media/platform/coda/imx-vdoa.c: warning: passing argument 1 of '__platform_driver_register' discards 'const' qualifier from pointer target type [enabled by default]: => 333:1
+ /home/kisskb/slave/src/drivers/media/platform/coda/imx-vdoa.c: warning: passing argument 1 of 'platform_driver_unregister' discards 'const' qualifier from pointer target type [enabled by default]: => 333:1
+ /home/kisskb/slave/src/drivers/media/usb/cx231xx/cx231xx-i2c.c: warning: control reaches end of non-void function [-Wreturn-type]: => 613:1
+ /home/kisskb/slave/src/drivers/media/usb/em28xx/em28xx-video.c: warning: control reaches end of non-void function [-Wreturn-type]: => 843:1
+ /home/kisskb/slave/src/drivers/mfd/htc-pasic3.c: warning: unused variable 'asic' [-Wunused-variable]: => 189:22
+ /home/kisskb/slave/src/drivers/mfd/sec-core.c: warning: 'num_sec_devs' may be used uninitialized in this function [-Wuninitialized]: => 484:6
+ /home/kisskb/slave/src/drivers/mfd/sec-core.c: warning: 'sec_devs' may be used uninitialized in this function [-Wuninitialized]: => 484:6
+ /home/kisskb/slave/src/drivers/misc/ics932s401.c: warning: 'reg' may be used uninitialized in this function [-Wuninitialized]: => 405:42
+ /home/kisskb/slave/src/drivers/misc/ics932s401.c: warning: 'x' may be used uninitialized in this function [-Wuninitialized]: => 384:2
+ /home/kisskb/slave/src/drivers/mtd/lpddr/lpddr_cmds.c: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]: => 420:15, 128:11
+ /home/kisskb/slave/src/drivers/mtd/lpddr/qinfo_probe.c: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]: => 102:2, 142:20, 144:15, 96:11
+ /home/kisskb/slave/src/drivers/net/ethernet/marvell/mvpp2.c: warning: overflow in implicit constant conversion [-Woverflow]: => 3763:8
+ /home/kisskb/slave/src/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c: warning: 'arg' may be used uninitialized in this function [-Wuninitialized]: => 293:38
+ /home/kisskb/slave/src/drivers/s390/block/dasd_devmap.c: warning: 'dasd_parse_range' uses dynamic stack allocation [enabled by default]: => 357:1
+ /home/kisskb/slave/src/drivers/scsi/am53c974.c: warning: 'resid' may be used uninitialized in this function [-Wuninitialized]: => 199:6
+ /home/kisskb/slave/src/drivers/scsi/device_handler/scsi_dh_emc.c: warning: 'send_trespass_cmd' uses dynamic stack allocation [enabled by default]: => 294:1
+ /home/kisskb/slave/src/drivers/scsi/device_handler/scsi_dh_rdac.c: warning: 'send_mode_select' uses dynamic stack allocation [enabled by default]: => 583:1
+ /home/kisskb/slave/src/drivers/scsi/sym53c416.c: warning: array subscript is above array bounds [-Warray-bounds]: => 565:58
+ /home/kisskb/slave/src/drivers/scsi/ufs/ufshcd.c: warning: 'ufs_get_device_desc' uses dynamic stack allocation [enabled by default]: => 6121:1
+ /home/kisskb/slave/src/drivers/scsi/ufs/ufshcd.c: warning: 'ufshcd_init_icc_levels' uses dynamic stack allocation [enabled by default]: => 6011:1
+ /home/kisskb/slave/src/drivers/staging/iio/adc/ad7606_par.c: warning: unused variable 'st' [-Wunused-variable]: => 23:23, 39:23
+ /home/kisskb/slave/src/drivers/target/iscsi/cxgbit/cxgbit_target.c: warning: 'cxgbit_tx_datain_iso.isra.34' uses dynamic stack allocation [enabled by default]: => 502:1
+ /home/kisskb/slave/src/drivers/usb/dwc3/debugfs.c: warning: 'f_map' may be used uninitialized in this function [-Wuninitialized]: => 779:20
+ /home/kisskb/slave/src/drivers/video/backlight/adp8860_bl.c: warning: 'reg_val' may be used uninitialized in this function [-Wuninitialized]: => 601:32, 443:16, 579:10
+ /home/kisskb/slave/src/drivers/video/backlight/adp8860_bl.c: warning: 'ret_val' may be used uninitialized in this function [-Wuninitialized]: => 579:10
+ /home/kisskb/slave/src/drivers/video/backlight/adp8870_bl.c: warning: 'reg_val' may be used uninitialized in this function [-Wuninitialized]: => 785:32, 564:16
+ /home/kisskb/slave/src/drivers/video/fbdev/via/viafbdev.c: warning: unused variable 'iga1_entry' [-Wunused-variable]: => 1634:4
+ /home/kisskb/slave/src/drivers/video/fbdev/via/viafbdev.c: warning: unused variable 'iga2_entry' [-Wunused-variable]: => 1635:4
+ /home/kisskb/slave/src/drivers/w1/slaves/w1_therm.c: warning: 'crc' may be used uninitialized in this function [-Wuninitialized]: => 519:15
+ /home/kisskb/slave/src/include/linux/dma-mapping.h: warning: 'sz_out' may be used uninitialized in this function [-Wuninitialized]: => 228:18
+ /home/kisskb/slave/src/include/linux/slab.h: warning: 'n_ioc' may be used uninitialized in this function [-Wuninitialized]: => 609:18
+ /home/kisskb/slave/src/kernel/cgroup/cgroup-v1.c: warning: 'root' may be used uninitialized in this function [-Wuninitialized]: => 1200:9
+ /home/kisskb/slave/src/kernel/relay.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'size_t' [-Wformat]: => 851:10
+ /home/kisskb/slave/src/kernel/relay.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]: => 851:10
+ /home/kisskb/slave/src/mm/dmapool.c: warning: format '%zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat=]: => 96:46
+ /home/kisskb/slave/src/mm/dmapool.c: warning: format '%zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat]: => 99:6
+ /home/kisskb/slave/src/mm/dmapool.c: warning: format '%zu' expects argument of type 'size_t', but argument 7 has type 'unsigned int' [-Wformat=]: => 96:51
+ /home/kisskb/slave/src/mm/dmapool.c: warning: format '%zu' expects argument of type 'size_t', but argument 7 has type 'unsigned int' [-Wformat]: => 99:6
+ /home/kisskb/slave/src/mm/memcontrol.c: warning: 'thresholds' may be used uninitialized in this function [-Wuninitialized]: 3368:16, 3482:35 => 3377:19, 3374:16, 3470:28, 3488:35
+ /home/kisskb/slave/src/net/core/dev.c: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] CC drivers/base/power/main.o: => 3019:15
+ /home/kisskb/slave/src/net/rds/connection.c: warning: 'rds_walk_conn_path_info.isra.4.constprop.5' uses dynamic stack allocation [enabled by default]: => 593:1
+ /home/kisskb/slave/src/net/sctp/sm_make_chunk.c: warning: 'sctp_pack_cookie.isra.8' uses dynamic stack allocation [enabled by default]: => 1698:1
+ /home/kisskb/slave/src/net/sunrpc/svc.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t {aka unsigned int}' [-Wformat=]: => 1285:33
+ /home/kisskb/slave/src/net/sunrpc/svc.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]: => 1286:4
+ /home/kisskb/slave/src/security/apparmor/crypto.c: warning: 'aa_calc_hash' uses dynamic stack allocation [enabled by default]: => 67:1
+ <stdin>: warning: #warning syscall statx not implemented [-Wcpp]: => 1325:2
+ <stdin>: warning: #warning syscall statx not implemented: => 1325:2
+ scripts/Makefile.gcc-plugins: warning: cannot use CONFIG_KCOV: -fsanitize-coverage=trace-pc is not supported by compiler: => 23
+ warning: EXPORT symbol "_mcount" [arch/mips/built-in.ko] version generation failed, symbol will not be versioned.: => N/A
+ warning: EXPORT symbol "_mcount" [arch/mips/kernel/built-in.ko] version generation failed, symbol will not be versioned.: => N/A
+ warning: drivers/built-in.o(.data+0x1994): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): => N/A
+ warning: drivers/built-in.o(.data+0x1a50): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): => N/A
+ warning: drivers/built-in.o(.data+0x1bac): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): => N/A
+ warning: drivers/built-in.o(.data+0x1cec): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): => N/A
+ warning: drivers/built-in.o(.data+0x1d50): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): => N/A
+ warning: drivers/built-in.o(.data+0x1db4): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): => N/A
+ warning: drivers/built-in.o(.data+0x1e1c): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): => N/A
+ warning: drivers/built-in.o(.data+0x2020): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): => N/A
+ warning: drivers/built-in.o(.text+0x123bc5): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: drivers/built-in.o(.text+0x1479b1): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: drivers/iommu/built-in.o(.text+0x7215): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: drivers/iommu/built-in.o(.text+0xefb1): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: drivers/parisc/built-in.o(.data+0x164): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): => N/A
+ warning: drivers/parisc/built-in.o(.data+0x220): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): => N/A
+ warning: drivers/parisc/built-in.o(.data+0x37c): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): => N/A
+ warning: drivers/parisc/built-in.o(.data+0x4bc): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): => N/A
+ warning: drivers/parisc/built-in.o(.data+0x520): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): => N/A
+ warning: drivers/parisc/built-in.o(.data+0x584): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): => N/A
+ warning: drivers/parisc/built-in.o(.data+0x5ec): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): => N/A
+ warning: drivers/parisc/built-in.o(.data+0x7f0): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): => N/A
+ warning: vmlinux.o(.data+0x5e7a4): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): => N/A
+ warning: vmlinux.o(.data+0x5e860): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): => N/A
+ warning: vmlinux.o(.data+0x5e9bc): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): => N/A
+ warning: vmlinux.o(.data+0x5eafc): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): => N/A
+ warning: vmlinux.o(.data+0x5eb60): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): => N/A
+ warning: vmlinux.o(.data+0x5ebc4): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): => N/A
+ warning: vmlinux.o(.data+0x5ec2c): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): => N/A
+ warning: vmlinux.o(.data+0x5ee30): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): => N/A
+ warning: vmlinux.o(.text+0x174): Section mismatch in reference from the function regulator_list_hardware_vsel() to the function .init.text:start_kernel(): => N/A
+ warning: vmlinux.o(.text+0x464a2e0): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label(): => N/A
+ warning: vmlinux.o(.text+0x507c85): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: vmlinux.o(.text+0x5b2351): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: vmlinux.o(.text+0xdbc): Section mismatch in reference from the function SyS_eventfd() to the function .init.text:pcibios_init_bridge(): => N/A
+ warning: vmlinux.o(.text.unlikely+0x1000c): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid(): => N/A
+ warning: vmlinux.o(.text.unlikely+0x10070): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.__init_single_page.isra.41(): => N/A
+ warning: vmlinux.o(.text.unlikely+0x1ac0): Section mismatch in reference from the function .early_check_vec5() to the function .init.text:.of_get_flat_dt_root(): => N/A
+ warning: vmlinux.o(.text.unlikely+0x1aec): Section mismatch in reference from the function .early_check_vec5() to the function .init.text:.of_get_flat_dt_prop(): => N/A
+ warning: vmlinux.o(.text.unlikely+0xe29c): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid(): => N/A
+ warning: vmlinux.o(.text.unlikely+0xe2f8): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid(): => N/A
+ warning: vmlinux.o(.text.unlikely+0xe35c): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.__init_single_page.isra.41(): => N/A
+ warning: vmlinux.o(.text.unlikely+0xffb0): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid(): => N/A

473 warning improvements:

[Deleted 373 lines about "warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]" on parisc-allmodconfig]

- /home/kisskb/slave/src/arch/frv/mb93090-mb00/pci-frv.c: warning: ignoring return value of 'pci_assign_resource', declared with attribute warn_unused_result [-Wunused-result]: 176:24 =>
- /home/kisskb/slave/src/crypto/wp512.c: warning: the frame size of 1104 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 987:1 =>
- /home/kisskb/slave/src/crypto/wp512.c: warning: the frame size of 1136 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 987:1 =>
- /home/kisskb/slave/src/drivers/crypto/chelsio/chcr_algo.c: warning: 'chcr_copy_assoc.isra.19' uses dynamic stack allocation [enabled by default]: 1334:1 =>
- /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c: warning: 'gm200_secboot_run_hs_blob' uses dynamic stack allocation [enabled by default]: 1251:1 =>
- /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c: warning: 'ls_ucode_mgr_write_wpr.isra.1' uses dynamic stack allocation [enabled by default]: 802:1 =>
- /home/kisskb/slave/src/drivers/gpu/drm/vc4/vc4_validate.c: warning: 'validate_gl_shader_rec.isra.1' uses dynamic stack allocation [enabled by default]: 920:1 =>
- /home/kisskb/slave/src/drivers/mfd/arizona-core.c: warning: 'n_subdevs' may be used uninitialized in this function [-Wuninitialized]: 1526:6 =>
- /home/kisskb/slave/src/drivers/mmc/core/block.c: warning: 'arg' may be used uninitialized in this function: 1150 =>
- /home/kisskb/slave/src/drivers/mmc/core/block.c: warning: 'from' may be used uninitialized in this function: 1150 =>
- /home/kisskb/slave/src/drivers/mmc/core/block.c: warning: 'nr' may be used uninitialized in this function: 1150 =>
- /home/kisskb/slave/src/drivers/net/wireless/intel/iwlwifi/mvm/fw.c: warning: 'data_pkg' may be used uninitialized in this function [-Wuninitialized]: 982:23 =>
- /home/kisskb/slave/src/drivers/nvdimm/region_devs.c: warning: 'nd_region' may be used uninitialized in this function [-Wuninitialized]: 858:17 =>
- /home/kisskb/slave/src/drivers/scsi/lpfc/lpfc_bsg.c: warning: 'bsg_reply' may be used uninitialized in this function [-Wuninitialized]: 1465:15, 5077:15 =>
- /home/kisskb/slave/src/drivers/scsi/pmcraid.c: warning: passing argument 2 of 'access_ok' makes pointer from integer without a cast [enabled by default]: 3729:3 =>
- /home/kisskb/slave/src/drivers/spi/spi-fsl-lpspi.c: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]: 396:2 =>
- /home/kisskb/slave/src/drivers/staging/i4l/icn/icn.c: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]: 89:3 =>
- /home/kisskb/slave/src/drivers/target/iscsi/cxgbit/cxgbit_target.c: warning: 'cxgbit_tx_datain_iso.isra.33' uses dynamic stack allocation [enabled by default]: 498:1 =>
- /home/kisskb/slave/src/drivers/tty/serial/8250/8250_hp300.c: warning: #warning CONFIG_SERIAL_8250 defined but neither CONFIG_HPDCA nor CONFIG_HPAPCI defined, are you sure? [-Wcpp]: 23:2 =>
- /home/kisskb/slave/src/drivers/tty/serial/8250/8250_port.c: warning: 'flags' may be used uninitialized in this function: 3149:16 =>
- /home/kisskb/slave/src/fs/compat_binfmt_elf.c: warning: 'cputime_to_compat_timeval' defined but not used [-Wunused-function]: 58:13 =>
- /home/kisskb/slave/src/fs/dcache.c: warning: 'n' may be used uninitialized in this function: 2529, 2773:11, 2773 => 2773, 2529
- /home/kisskb/slave/src/fs/userfaultfd.c: warning: control reaches end of non-void function [-Wreturn-type]: 579:1 =>
- /home/kisskb/slave/src/include/linux/cgroup.h: warning: 'root' may be used uninitialized in this function [-Wuninitialized]: 354:11 =>
- /home/kisskb/slave/src/include/linux/pinctrl/pinconf-generic.h: warning: 'arg' may be used uninitialized in this function [-Wuninitialized]: 155:9 =>
- /home/kisskb/slave/src/kernel/cgroup.c: warning: 'root' may be used uninitialized in this function [-Wuninitialized]: 2251:23 =>
- /home/kisskb/slave/src/kernel/printk/printk.c: warning: 'old' may be used uninitialized in this function: 158, 158:15 => 161
- /home/kisskb/slave/src/kernel/relay.c: warning: format '%Zd' expects argument of type 'signed size_t', but argument 2 has type 'size_t' [-Wformat]: 851:10 =>
- /home/kisskb/slave/src/kernel/relay.c: warning: format '%Zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]: 851:10 =>
- /home/kisskb/slave/src/kernel/time/timekeeping.c: warning: 'cs_was_changed_seq' may be used uninitialized in this function: 1082, 1082:5 => 1084
- /home/kisskb/slave/src/kernel/time/timer_stats.c: warning: 'timer_stats_update_stats' uses dynamic stack allocation [enabled by default]: 268:1 =>
- /home/kisskb/slave/src/lib/lz4/lz4defs.h: warning: "A32" redefined [enabled by default]: 47:0 =>
- /home/kisskb/slave/src/mm/dmapool.c: warning: format '%Zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat=]: 96:46 =>
- /home/kisskb/slave/src/mm/dmapool.c: warning: format '%Zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat]: 99:6 =>
- /home/kisskb/slave/src/mm/dmapool.c: warning: format '%Zu' expects argument of type 'size_t', but argument 7 has type 'unsigned int' [-Wformat=]: 96:51 =>
- /home/kisskb/slave/src/mm/dmapool.c: warning: format '%Zu' expects argument of type 'size_t', but argument 7 has type 'unsigned int' [-Wformat]: 99:6 =>
- /home/kisskb/slave/src/mm/page_alloc.c: warning: 'buddy' may be used uninitialized in this function [-Wuninitialized]: 868:31 =>
- /home/kisskb/slave/src/net/core/dev.c: warning: 'tail' may be used uninitialized in this function: 2984:39, 2984 => 3003
- /home/kisskb/slave/src/net/core/flow_dissector.c: warning: 'vlan' may be used uninitialized in this function: 271:26, 271 => 272
- /home/kisskb/slave/src/net/mac80211/mesh_pathtbl.c: warning: 'mpath' may be used uninitialized in this function [-Wuninitialized]: 450:11 =>
- /home/kisskb/slave/src/net/mac80211/tdls.c: warning: 'subband_start' may be used uninitialized in this function [-Wuninitialized]: 104:43 =>
- /home/kisskb/slave/src/net/rds/connection.c: warning: 'rds_walk_conn_path_info' uses dynamic stack allocation [enabled by default]: 592:1 =>
- /home/kisskb/slave/src/net/sctp/sm_make_chunk.c: warning: 'sctp_pack_cookie.isra.10' uses dynamic stack allocation [enabled by default]: 1688:1 =>
- /home/kisskb/slave/src/net/sunrpc/svc.c: warning: format '%Zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t {aka unsigned int}' [-Wformat=]: 1263:33 =>
- /home/kisskb/slave/src/net/sunrpc/svc.c: warning: format '%Zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]: 1264:4 =>
- /home/kisskb/slave/src/sound/core/pcm_iec958.c: warning: 'ws' may be used uninitialized in this function [-Wuninitialized]: 80:9 =>
- /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'l' may be used uninitialized in this function [-Wmaybe-uninitialized]: 223:35 =>
- /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'l' may be used uninitialized in this function [-Wuninitialized]: 223:35 =>
- /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'new' may be used uninitialized in this function [-Wmaybe-uninitialized]: 260:13 =>
- /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'new' may be used uninitialized in this function [-Wuninitialized]: 260:2 =>
- /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'old' may be used uninitialized in this function [-Wmaybe-uninitialized]: 260:13 =>
- /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'old' may be used uninitialized in this function [-Wuninitialized]: 260:2 =>
- /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'r' may be used uninitialized in this function [-Wmaybe-uninitialized]: 224:35 =>
- /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'r' may be used uninitialized in this function [-Wuninitialized]: 224:35 =>
- arch/m68k/configs/multi_defconfig: warning: symbol value 'm' invalid for NF_CT_PROTO_UDPLITE: 89 =>
- arch/m68k/configs/sun3_defconfig: warning: symbol value 'm' invalid for NF_CT_PROTO_UDPLITE: 75 =>
- arch/mips/configs/ip22_defconfig: warning: symbol value 'm' invalid for NF_CT_PROTO_DCCP: 70 =>
- arch/mips/configs/ip22_defconfig: warning: symbol value 'm' invalid for NF_CT_PROTO_UDPLITE: 71 =>
- arch/mips/configs/ip27_defconfig: warning: symbol value 'm' invalid for SCSI_DH: 136 =>
- arch/mips/configs/malta_defconfig: warning: symbol value 'm' invalid for NF_CT_PROTO_DCCP: 62 =>
- arch/mips/configs/malta_defconfig: warning: symbol value 'm' invalid for NF_CT_PROTO_UDPLITE: 63 =>
- warning: drivers/built-in.o(.data+0x19ec): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): N/A =>
- warning: drivers/built-in.o(.data+0x1aa8): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): N/A =>
- warning: drivers/built-in.o(.data+0x1c4c): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): N/A =>
- warning: drivers/built-in.o(.data+0x1d8c): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): N/A =>
- warning: drivers/built-in.o(.data+0x1df0): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): N/A =>
- warning: drivers/built-in.o(.data+0x1e54): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): N/A =>
- warning: drivers/built-in.o(.data+0x1ebc): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): N/A =>
- warning: drivers/built-in.o(.data+0x20c0): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): N/A =>
- warning: drivers/built-in.o(.text+0x1213a5): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A =>
- warning: drivers/built-in.o(.text+0x144091): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A =>
- warning: drivers/iommu/built-in.o(.text+0x6ec5): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A =>
- warning: drivers/iommu/built-in.o(.text+0xeaa1): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A =>
- warning: drivers/parisc/built-in.o(.data+0x1ac): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): N/A =>
- warning: drivers/parisc/built-in.o(.data+0x268): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): N/A =>
- warning: drivers/parisc/built-in.o(.data+0x40c): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): N/A =>
- warning: drivers/parisc/built-in.o(.data+0x54c): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): N/A =>
- warning: drivers/parisc/built-in.o(.data+0x5b0): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): N/A =>
- warning: drivers/parisc/built-in.o(.data+0x614): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): N/A =>
- warning: drivers/parisc/built-in.o(.data+0x67c): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): N/A =>
- warning: drivers/parisc/built-in.o(.data+0x880): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): N/A =>
- warning: vmlinux.o(.data+0x5af6c): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): N/A =>
- warning: vmlinux.o(.data+0x5b028): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): N/A =>
- warning: vmlinux.o(.data+0x5b1cc): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): N/A =>
- warning: vmlinux.o(.data+0x5b30c): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): N/A =>
- warning: vmlinux.o(.data+0x5b370): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): N/A =>
- warning: vmlinux.o(.data+0x5b3d4): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): N/A =>
- warning: vmlinux.o(.data+0x5b43c): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): N/A =>
- warning: vmlinux.o(.data+0x5b640): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): N/A =>
- warning: vmlinux.o(.text+0x174): Section mismatch in reference from the function __aa_kvmalloc() to the function .init.text:start_kernel(): N/A =>
- warning: vmlinux.o(.text+0x45440a0): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label(): N/A =>
- warning: vmlinux.o(.text+0x4ee995): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A =>
- warning: vmlinux.o(.text+0x594aa1): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A =>
- warning: vmlinux.o(.text+0xdbc): Section mismatch in reference from the function pkcs7_sig_note_skid() to the function .init.text:pcibios_init_bridge(): N/A =>
- warning: vmlinux.o(.text.unlikely+0x10048): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.__init_single_page.isra.40(): N/A =>
- warning: vmlinux.o(.text.unlikely+0xf1c8): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid(): N/A =>
- warning: vmlinux.o(.text.unlikely+0xf224): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid(): N/A =>
- warning: vmlinux.o(.text.unlikely+0xf288): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.__init_single_page.isra.40(): N/A =>
- warning: vmlinux.o(.text.unlikely+0xff88): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid(): N/A =>
- warning: vmlinux.o(.text.unlikely+0xffe4): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid(): N/A =>

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds

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