lkml.org 
[lkml]   [2022]   [Oct]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH AUTOSEL 5.4 7/9] um: Cleanup syscall_handler_t cast in syscalls_32.h
    Date
    From: Lukas Straub <lukasstraub2@web.de>

    [ Upstream commit 61670b4d270c71219def1fbc9441debc2ac2e6e9 ]

    Like in f4f03f299a56ce4d73c5431e0327b3b6cb55ebb9
    "um: Cleanup syscall_handler_t definition/cast, fix warning",
    remove the cast to to fix the compiler warning.

    Signed-off-by: Lukas Straub <lukasstraub2@web.de>
    Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested
    Signed-off-by: Richard Weinberger <richard@nod.at>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    arch/x86/um/shared/sysdep/syscalls_32.h | 5 ++---
    1 file changed, 2 insertions(+), 3 deletions(-)

    diff --git a/arch/x86/um/shared/sysdep/syscalls_32.h b/arch/x86/um/shared/sysdep/syscalls_32.h
    index 68fd2cf526fd..f6e9f84397e7 100644
    --- a/arch/x86/um/shared/sysdep/syscalls_32.h
    +++ b/arch/x86/um/shared/sysdep/syscalls_32.h
    @@ -6,10 +6,9 @@
    #include <asm/unistd.h>
    #include <sysdep/ptrace.h>

    -typedef long syscall_handler_t(struct pt_regs);
    +typedef long syscall_handler_t(struct syscall_args);

    extern syscall_handler_t *sys_call_table[];

    #define EXECUTE_SYSCALL(syscall, regs) \
    - ((long (*)(struct syscall_args)) \
    - (*sys_call_table[syscall]))(SYSCALL_ARGS(&regs->regs))
    + ((*sys_call_table[syscall]))(SYSCALL_ARGS(&regs->regs))
    --
    2.35.1
    \
     
     \ /
      Last update: 2022-10-03 01:01    [W:3.299 / U:0.260 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site