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path: root/drivers/rtc/rtc-ds1374.c
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Diffstat (limited to 'drivers/rtc/rtc-ds1374.c')
-rw-r--r--drivers/rtc/rtc-ds1374.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-ds1374.c b/drivers/rtc/rtc-ds1374.c
index 6e96916c41ff..6e9ddcd03992 100644
--- a/drivers/rtc/rtc-ds1374.c
+++ b/drivers/rtc/rtc-ds1374.c
@@ -439,14 +439,13 @@ static void ds1374_wdt_ping(void)
static void ds1374_wdt_disable(void)
{
- int ret = -ENOIOCTLCMD;
int cr;
cr = i2c_smbus_read_byte_data(save_client, DS1374_REG_CR);
/* Disable watchdog timer */
cr &= ~DS1374_REG_CR_WACE;
- ret = i2c_smbus_write_byte_data(save_client, DS1374_REG_CR, cr);
+ i2c_smbus_write_byte_data(save_client, DS1374_REG_CR, cr);
}
/*