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| author |   Sam Ravnborg <sam@ravnborg.org> | 2014-04-21 21:39:29 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-04-29 01:12:25 -0400 |
| commit | 7c8ee361aea9d95cc652490a347bb68072579dc9 (patch) | |
| tree | b9df5e96c1bf5cea2146be6e9ad1f1e7eae183bc | |
| parent | sparc32: fix sparse warnings in setup_32.c (diff) | |
| download | wireguard-linux-7c8ee361aea9d95cc652490a347bb68072579dc9.tar.xz wireguard-linux-7c8ee361aea9d95cc652490a347bb68072579dc9.zip | |
sparc32: fix sparse warnings in windows.c
Fix following warnings:
windows.c:16:6: warning: symbol 'flush_user_windows' was not declared. Should it be static?
windows.c:109:6: warning: symbol 'try_to_clear_window_buffer' was not declared. Should it be static?
Add missing include of cacheflush.h + add declaration of try_to_clear_window_buffer in kernel.h
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | arch/sparc/kernel/kernel.h | 4 | ||||
| -rw-r--r-- | arch/sparc/kernel/windows.c | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/arch/sparc/kernel/kernel.h b/arch/sparc/kernel/kernel.h index b293265e548e..7f05d3f65844 100644 --- a/arch/sparc/kernel/kernel.h +++ b/arch/sparc/kernel/kernel.h @@ -109,6 +109,10 @@ void do_notify_resume(struct pt_regs *regs, unsigned long orig_i0, asmlinkage int do_sys_sigstack(struct sigstack __user *ssptr, struct sigstack __user *ossptr, unsigned long sp); + +/* windows.c */ +void try_to_clear_window_buffer(struct pt_regs *regs, int who); + #else /* CONFIG_SPARC32 */ #endif /* CONFIG_SPARC32 */ #endif /* !(__SPARC_KERNEL_H) */ diff --git a/arch/sparc/kernel/windows.c b/arch/sparc/kernel/windows.c index 3107381e576d..87bab0a3857a 100644 --- a/arch/sparc/kernel/windows.c +++ b/arch/sparc/kernel/windows.c @@ -10,8 +10,11 @@ #include <linux/mm.h> #include <linux/smp.h> +#include <asm/cacheflush.h> #include <asm/uaccess.h> +#include "kernel.h" + /* Do save's until all user register windows are out of the cpu. */ void flush_user_windows(void) { |