[PATCH] rtc: sh: fix unused variable warning

[Anders Roxell]

When building the driver rtc/rtc-sh a warning about unused variable
shows up:

../drivers/rtc/rtc-sh.c: In function âsh_rtc_probeâ:
../drivers/rtc/rtc-sh.c:472:18: warning: unused variable ârâ [-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@xxxxxxxxxx>
---
 drivers/rtc/rtc-sh.c | 1 -
 1 file changed, 1 deletion(-)

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;
 
-- 
2.20.1