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rtc: ds1374: Remove unused variable

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Remove unused variable 'res' and fix the following build warning:

drivers/rtc/rtc-ds1374.c:667:6: warning: unused variable 'res' [-Wunused-variable]

Reported-by: Olof's autobuilder <build@lixom.net>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
This commit is contained in:
Fabio Estevam 2015-08-10 09:47:45 -03:00 committed by Alexandre Belloni
parent 73798d5c41
commit d78908d971
1 changed files with 0 additions and 2 deletions
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2
drivers/rtc/rtc-ds1374.c
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@ -664,8 +664,6 @@ static int ds1374_remove(struct i2c_client *client)
{ {
struct ds1374 *ds1374 = i2c_get_clientdata(client); struct ds1374 *ds1374 = i2c_get_clientdata(client);
#ifdef CONFIG_RTC_DRV_DS1374_WDT #ifdef CONFIG_RTC_DRV_DS1374_WDT
int res;
misc_deregister(&ds1374_miscdev); misc_deregister(&ds1374_miscdev);
ds1374_miscdev.parent = NULL; ds1374_miscdev.parent = NULL;
unregister_reboot_notifier(&ds1374_wdt_notifier); unregister_reboot_notifier(&ds1374_wdt_notifier);