rtc: sh: fix unused variable warning

Message ID 20190325102453.8349-1-anders.roxell@linaro.org
State New
Headers show
Series
  • rtc: sh: fix unused variable warning
Related show

Commit Message

Anders Roxell March 25, 2019, 10:24 a.m.
When building the driver rtc/rtc-sh a warning about unused variable
shows up:

../drivers/rtc/rtc-sh.c: In function ‘sh_rtc_probe’:
../drivers/rtc/rtc-sh.c:472:18: warning: unused variable ‘r’ [-Wunused-variable]
  struct rtc_time r;
                  ^

Remove the declaration of the unused varable 'r'.

Fixes: 373f7f4bf4a5 ("rtc: sh: stop resetting time to epoch")
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>

---
 drivers/rtc/rtc-sh.c | 1 -
 1 file changed, 1 deletion(-)

-- 
2.20.1

Comments

Alexandre Belloni March 25, 2019, 10:47 a.m. | #1
On 25/03/2019 11:24:53+0100, Anders Roxell wrote:
> When building the driver rtc/rtc-sh a warning about unused variable

> shows up:

> 

> ../drivers/rtc/rtc-sh.c: In function ‘sh_rtc_probe’:

> ../drivers/rtc/rtc-sh.c:472:18: warning: unused variable ‘r’ [-Wunused-variable]

>   struct rtc_time r;

>                   ^

> 

> Remove the declaration of the unused varable 'r'.

> 

> Fixes: 373f7f4bf4a5 ("rtc: sh: stop resetting time to epoch")

> Signed-off-by: Anders Roxell <anders.roxell@linaro.org>

> ---

>  drivers/rtc/rtc-sh.c | 1 -

>  1 file changed, 1 deletion(-)

> 


Thanks, I've squashed it in the original commit as it is not yet in any
release and its hash may still change.

-- 
Alexandre Belloni, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

Patch

diff --git a/drivers/rtc/rtc-sh.c b/drivers/rtc/rtc-sh.c
index d72ee3a841ea..579b3ff5c644 100644
--- a/drivers/rtc/rtc-sh.c
+++ b/drivers/rtc/rtc-sh.c
@@ -469,7 +469,6 @@  static int __init sh_rtc_probe(struct platform_device *pdev)
 {
 	struct sh_rtc *rtc;
 	struct resource *res;
-	struct rtc_time r;
 	char clk_name[6];
 	int clk_id, ret;