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| author | Randy Dunlap <rdunlap@infradead.org> | 2023-09-20 07:21:29 +0200 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2023-09-20 14:03:19 +0200 |
| commit | 4ec4b8b1ec313af90a0488fe3c6a47dba2b8c198 (patch) | |
| tree | 4bd6cc7460f0a128918b171bf2c58618060c688c /arch/xtensa | |
| parent | xtensa: processor.h: add init_arch() prototype (diff) | |
| download | linux-4ec4b8b1ec313af90a0488fe3c6a47dba2b8c198.tar.xz linux-4ec4b8b1ec313af90a0488fe3c6a47dba2b8c198.zip | |
xtensa: signal: include headers for function prototypes
Add <asm/syscall.h> to satisfy the xtensa_rt_sigreturn() prototype
warning.
Add <asm/processor.h> to satisfy the do_notify_resume() prototype
warning.
arch/xtensa/kernel/signal.c:246:17: warning: no previous prototype for 'xtensa_rt_sigreturn' [-Wmissing-prototypes]
arch/xtensa/kernel/signal.c:525:6: warning: no previous prototype for 'do_notify_resume' [-Wmissing-prototypes]
525 | void do_notify_resume(struct pt_regs *regs)
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Chris Zankel <chris@zankel.net>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Message-Id: <20230920052139.10570-7-rdunlap@infradead.org>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/include/asm/processor.h | 1 | ||||
| -rw-r--r-- | arch/xtensa/kernel/signal.c | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/arch/xtensa/include/asm/processor.h b/arch/xtensa/include/asm/processor.h index 5e4f4a474131..d008a153a2b9 100644 --- a/arch/xtensa/include/asm/processor.h +++ b/arch/xtensa/include/asm/processor.h @@ -220,6 +220,7 @@ struct mm_struct; extern unsigned long __get_wchan(struct task_struct *p); void init_arch(bp_tag_t *bp_start); +void do_notify_resume(struct pt_regs *regs); #define KSTK_EIP(tsk) (task_pt_regs(tsk)->pc) #define KSTK_ESP(tsk) (task_pt_regs(tsk)->areg[1]) diff --git a/arch/xtensa/kernel/signal.c b/arch/xtensa/kernel/signal.c index 5c01d7e70d90..81f0b106cfc1 100644 --- a/arch/xtensa/kernel/signal.c +++ b/arch/xtensa/kernel/signal.c @@ -26,6 +26,8 @@ #include <linux/uaccess.h> #include <asm/cacheflush.h> #include <asm/coprocessor.h> +#include <asm/processor.h> +#include <asm/syscall.h> #include <asm/unistd.h> extern struct task_struct *coproc_owners[]; |