lkml.org 
[lkml]   [2020]   [Jan]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [PATCH 06/22] staging: vc04_services: get rid of vchiq_platform_use_suspend_timer()
    Hi Nicolas,

    I love your patch! Perhaps something to improve:

    [auto build test WARNING on staging/staging-testing]
    [also build test WARNING on linux/master linus/master v5.5-rc7 next-20200121]
    [cannot apply to anholt/for-next]
    [if your patch is applied to the wrong git tree, please drop us a note to help
    improve the system. BTW, we also suggest to use '--base' option to specify the
    base tree in git format-patch, please see https://stackoverflow.com/a/37406982]

    url: https://github.com/0day-ci/linux/commits/Nicolas-Saenz-Julienne/staging-vc04_services-suspend-resume-cleanup/20200125-193041
    base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git fc157998b8257fb9cfe753e7f4af1411da995c9b
    reproduce:
    # apt-get install sparse
    # sparse version: v0.6.1-153-g47b6dfef-dirty
    make ARCH=x86_64 allmodconfig
    make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'

    If you fix the issue, kindly add following tag
    Reported-by: kbuild test robot <lkp@intel.com>


    sparse warnings: (new ones prefixed by >>)

    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1239:60: sparse: sparse: incorrect type in assignment (different address spaces)
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1239:60: sparse: expected struct vchiq_header *header
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1239:60: sparse: got void [noderef] <asn:1> *[addressable] msgbuf
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1508:13: sparse: sparse: incorrect type in assignment (different address spaces)
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1508:13: sparse: expected int enum vchiq_status ( *__pu_val )( ... )
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1508:13: sparse: got void [noderef] <asn:1> *
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1510:13: sparse: sparse: incorrect type in assignment (different address spaces)
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1510:13: sparse: expected void *__pu_val
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1510:13: sparse: got void [noderef] <asn:1> *
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1636:13: sparse: sparse: incorrect type in assignment (different address spaces)
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1636:13: sparse: expected void *__pu_val
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1636:13: sparse: got void [noderef] <asn:1> *
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1638:13: sparse: sparse: incorrect type in assignment (different address spaces)
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1638:13: sparse: expected void *__pu_val
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1638:13: sparse: got void [noderef] <asn:1> *
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1713:13: sparse: sparse: incorrect type in assignment (different address spaces)
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1713:13: sparse: expected struct vchiq_completion_data *__pu_val
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1713:13: sparse: got void [noderef] <asn:1> *
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1716:13: sparse: sparse: incorrect type in assignment (different address spaces)
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1716:13: sparse: expected void **__pu_val
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1716:13: sparse: got void [noderef] <asn:1> *
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1763:13: sparse: sparse: incorrect type in assignment (different address spaces)
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1763:13: sparse: expected struct vchiq_completion_data *__pu_val
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1763:13: sparse: got struct vchiq_completion_data [noderef] <asn:1> *[assigned] completion
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1793:59: sparse: sparse: incorrect type in argument 1 (different address spaces)
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1793:59: sparse: expected void [noderef] <asn:1> *uptr
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1793:59: sparse: got struct vchiq_header *[addressable] header
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1795:45: sparse: sparse: incorrect type in argument 1 (different address spaces)
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1795:45: sparse: expected void [noderef] <asn:1> *uptr
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1795:45: sparse: got void *[addressable] service_userdata
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1797:45: sparse: sparse: incorrect type in argument 1 (different address spaces)
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1797:45: sparse: expected void [noderef] <asn:1> *uptr
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1797:45: sparse: got void *[addressable] bulk_userdata
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1851:13: sparse: sparse: incorrect type in assignment (different address spaces)
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1851:13: sparse: expected void *__pu_val
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1851:13: sparse: got void [noderef] <asn:1> *
    drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:2257:1: sparse: sparse: symbol 'vchiq_videocore_wanted' was not declared. Should it be static?
    >> drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:2879:1: sparse: sparse: symbol 'vchiq_dump_service_use_state' was not declared. Should it be static?

    Please review and possibly fold the followup patch.

    ---
    0-DAY kernel test infrastructure Open Source Technology Center
    https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org Intel Corporation

    \
     
     \ /
      Last update: 2020-01-26 21:13    [W:4.191 / U:0.132 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site