diff options
Diffstat (limited to 'drivers/rtc/rtc-ds1374.c')
| -rw-r--r-- | drivers/rtc/rtc-ds1374.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/rtc/rtc-ds1374.c b/drivers/rtc/rtc-ds1374.c index 225a8df1d4e9..6e9ddcd03992 100644 --- a/drivers/rtc/rtc-ds1374.c +++ b/drivers/rtc/rtc-ds1374.c @@ -14,7 +14,7 @@ */ /* * It would be more efficient to use i2c msgs/i2c_transfer directly but, as - * recommened in .../Documentation/i2c/writing-clients section + * recommended in .../Documentation/i2c/writing-clients.rst section * "Sending and receiving", using SMBus level communication is preferred. */ @@ -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); } /* @@ -586,6 +585,7 @@ static const struct file_operations ds1374_wdt_fops = { .owner = THIS_MODULE, .read = ds1374_wdt_read, .unlocked_ioctl = ds1374_wdt_unlocked_ioctl, + .compat_ioctl = compat_ptr_ioctl, .write = ds1374_wdt_write, .open = ds1374_wdt_open, .release = ds1374_wdt_release, |
