Messages in this thread | | | From | Darshana Padmadas <> | Subject | [PATCH 00/16] Eliminate GCC -Wmissing-prototype warnings | Date | Wed, 4 Mar 2015 19:02:02 +0530 |
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GCC warns about functions without previous prototypes i.e -Wmissing-prototypes warnings.
In the following patches the following fixes have been adopted to eliminate these warnings: - Functions defined in a file, that are internal to that file have been made static. - Header files have been included in files whose non-internal functions have their prototypes defined in these headers files. - Adding prototypes for several non-internal functions in the appropriate header file while keeping the structure definitions of the parameters used by the functions in mind. - Add the prototype above the function definition.
These warnings can be generated by adding -Wmissing-prototypes to KBUILD_FLAGS in the top-level Makefile and then perform the build.
Darshana Padmadas (16): arch: x86: boot: Make function static and add function prototype arch: x86: boot: Add prototype for decompress_kernel arch: x86: boot: Include header string.h for function prototypes arch: x86: ia32: Add prototype for compat_ni_syscall arch: x86: kernel: Make internal functions static in cpu/intel_cacheinfo.c arch: x86: kernel: cpu: Mark function mce_chrdev_write static arch: x86: kernel: Mark internal function EVT_TO_HPET_DEV static arch: x86: kernel: Mark internal functions static in kvm.c arch: x86: kernel: Include <asm/switch_to.h> for function prototype arch: x86: kernel: Add prototype for function sys32_x32_rt_sigreturn arch: x86: kernel: Add prototype for smp_reboot_interrupt arch: x86: kernel: Add prototype for fixup_bad_iret in traps.c arch: x86: xen: Add prototype for xen_start_kernel in enlighten.c arch: x86: xen: Mark internal function xen_flush_tlb_all static. arch: x86: xen: Add prototypes for functions defined in mmu.c arch: x86: xen: Mark internal functions static in setup.c
arch/x86/boot/compressed/eboot.c | 9 ++++++++- arch/x86/boot/compressed/misc.c | 7 +++++++ arch/x86/boot/string.c | 1 + arch/x86/ia32/nosyscall.c | 2 ++ arch/x86/kernel/cpu/intel_cacheinfo.c | 4 ++-- arch/x86/kernel/cpu/mcheck/mce.c | 2 +- arch/x86/kernel/hpet.c | 2 +- arch/x86/kernel/kvm.c | 4 ++-- arch/x86/kernel/process.c | 1 + arch/x86/kernel/signal.c | 3 +++ arch/x86/kernel/smp.c | 2 ++ arch/x86/kernel/traps.c | 3 +++ arch/x86/xen/enlighten.c | 2 ++ arch/x86/xen/mmu.c | 2 +- arch/x86/xen/mmu.h | 8 ++++++++ arch/x86/xen/setup.c | 4 ++-- 16 files changed, 46 insertions(+), 10 deletions(-)
-- 1.9.1
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