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26 results

hibernate_32.c

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    • Arnd Bergmann's avatar
      328008a7
      x86/power: Fix swsusp_arch_resume prototype · 328008a7
      Arnd Bergmann authored
      
      The declaration for swsusp_arch_resume marks it as 'asmlinkage', but the
      definition in x86-32 does not, and it fails to include the header with the
      declaration. This leads to a warning when building with
      link-time-optimizations:
      
      kernel/power/power.h:108:23: error: type of 'swsusp_arch_resume' does not match original declaration [-Werror=lto-type-mismatch]
       extern asmlinkage int swsusp_arch_resume(void);
                             ^
      arch/x86/power/hibernate_32.c:148:0: note: 'swsusp_arch_resume' was previously declared here
       int swsusp_arch_resume(void)
      
      This moves the declaration into a globally visible header file and fixes up
      both x86 definitions to match it.
      
      Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
      Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
      Cc: Len Brown <len.brown@intel.com>
      Cc: Andi Kleen <ak@linux.intel.com>
      Cc: Nicolas Pitre <nico@linaro.org>
      Cc: linux-pm@vger.kernel.org
      Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
      Cc: Pavel Machek <pavel@ucw.cz>
      Cc: Bart Van Assche <bart.vanassche@wdc.com>
      Link: https://lkml.kernel.org/r/20180202145634.200291-2-arnd@arndb.de
      328008a7
      History
      x86/power: Fix swsusp_arch_resume prototype
      Arnd Bergmann authored
      
      The declaration for swsusp_arch_resume marks it as 'asmlinkage', but the
      definition in x86-32 does not, and it fails to include the header with the
      declaration. This leads to a warning when building with
      link-time-optimizations:
      
      kernel/power/power.h:108:23: error: type of 'swsusp_arch_resume' does not match original declaration [-Werror=lto-type-mismatch]
       extern asmlinkage int swsusp_arch_resume(void);
                             ^
      arch/x86/power/hibernate_32.c:148:0: note: 'swsusp_arch_resume' was previously declared here
       int swsusp_arch_resume(void)
      
      This moves the declaration into a globally visible header file and fixes up
      both x86 definitions to match it.
      
      Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
      Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
      Cc: Len Brown <len.brown@intel.com>
      Cc: Andi Kleen <ak@linux.intel.com>
      Cc: Nicolas Pitre <nico@linaro.org>
      Cc: linux-pm@vger.kernel.org
      Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
      Cc: Pavel Machek <pavel@ucw.cz>
      Cc: Bart Van Assche <bart.vanassche@wdc.com>
      Link: https://lkml.kernel.org/r/20180202145634.200291-2-arnd@arndb.de
    bug.h 434 B