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[WATCHDOG] Make w83697h_wdt void-like functions void

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Some non-exported functions always returned 0. Mark them void instead.

Signed-off-by: Samuel Tardieu <sam@rfc1149.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
This commit is contained in:
Samuel Tardieu
2008-03-12 14:28:01 +01:00
committed by Wim Van Sebroeck
parent eb90d81d03
commit 03315adca7
1 changed files with 3 additions and 6 deletions
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9
drivers/watchdog/w83697hf_wdt.c
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@@ -140,7 +140,7 @@ w83697hf_init(void)
w83697hf_deselect_wdt(); w83697hf_deselect_wdt();
} }
static int static void
wdt_ping(void) wdt_ping(void)
{ {
spin_lock(&io_lock); spin_lock(&io_lock);
@@ -150,10 +150,9 @@ wdt_ping(void)
w83697hf_deselect_wdt(); w83697hf_deselect_wdt();
spin_unlock(&io_lock); spin_unlock(&io_lock);
return 0;
} }
static int static void
wdt_enable(void) wdt_enable(void)
{ {
spin_lock(&io_lock); spin_lock(&io_lock);
@@ -164,10 +163,9 @@ wdt_enable(void)
w83697hf_deselect_wdt(); w83697hf_deselect_wdt();
spin_unlock(&io_lock); spin_unlock(&io_lock);
return 0;
} }
static int static void
wdt_disable(void) wdt_disable(void)
{ {
spin_lock(&io_lock); spin_lock(&io_lock);
@@ -178,7 +176,6 @@ wdt_disable(void)
w83697hf_deselect_wdt(); w83697hf_deselect_wdt();
spin_unlock(&io_lock); spin_unlock(&io_lock);
return 0;
} }
static int static int