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| author | Adrian Bunk <bunk@kernel.org> | 2008-02-04 22:30:06 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-05 09:44:22 -0800 |
| commit | 4ef7229ffa93695e346d510b871452811509ea65 (patch) | |
| tree | 052adef3a8cc1e8d502525f3355e99d5e8d9dcda | |
| parent | 47a460d5a307e639d6c9cdf9bb4857e2f5f3cb76 (diff) | |
| download | lwn-4ef7229ffa93695e346d510b871452811509ea65.tar.gz lwn-4ef7229ffa93695e346d510b871452811509ea65.zip | |
make kernel_shutdown_prepare() static
kernel_shutdown_prepare() can now become static.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/linux/reboot.h | 2 | ||||
| -rw-r--r-- | kernel/sys.c | 2 |
2 files changed, 1 insertions, 3 deletions
diff --git a/include/linux/reboot.h b/include/linux/reboot.h index 85ea63f462af..b93b541cf111 100644 --- a/include/linux/reboot.h +++ b/include/linux/reboot.h @@ -59,8 +59,6 @@ extern void machine_crash_shutdown(struct pt_regs *); * Architecture independent implemenations of sys_reboot commands. */ -extern void kernel_shutdown_prepare(enum system_states state); - extern void kernel_restart(char *cmd); extern void kernel_halt(void); extern void kernel_power_off(void); diff --git a/kernel/sys.c b/kernel/sys.c index 4162d12390b6..53de35fc8245 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -315,7 +315,7 @@ static void kernel_kexec(void) #endif } -void kernel_shutdown_prepare(enum system_states state) +static void kernel_shutdown_prepare(enum system_states state) { blocking_notifier_call_chain(&reboot_notifier_list, (state == SYSTEM_HALT)?SYS_HALT:SYS_POWER_OFF, NULL); |