* [PATCH] watchdog: Don't overwrite error value in wm831x_wdt_set_timeout()
@ 2011-11-16 11:52 Mark Brown
0 siblings, 0 replies; only message in thread
From: Mark Brown @ 2011-11-16 11:52 UTC (permalink / raw)
To: Wim Van Sebroeck; +Cc: Dan Carpenter, linux-kernel, linux-watchdog, Mark Brown
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
drivers/watchdog/wm831x_wdt.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/watchdog/wm831x_wdt.c b/drivers/watchdog/wm831x_wdt.c
index 7be3855..e789a47 100644
--- a/drivers/watchdog/wm831x_wdt.c
+++ b/drivers/watchdog/wm831x_wdt.c
@@ -150,7 +150,7 @@ static int wm831x_wdt_set_timeout(struct watchdog_device *wdt_dev,
if (wm831x_wdt_cfgs[i].time == timeout)
break;
if (i == ARRAY_SIZE(wm831x_wdt_cfgs))
- ret = -EINVAL;
+ return -EINVAL;
ret = wm831x_reg_unlock(wm831x);
if (ret == 0) {
--
1.7.7.2
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2011-11-16 11:52 [PATCH] watchdog: Don't overwrite error value in wm831x_wdt_set_timeout() Mark Brown
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