[COMMON] spi: s3c64xx: Add return value check after clk_set_rate
authorKyungwoo Kang <kwoo.kang@samsung.com>
Thu, 7 Sep 2017 09:43:12 +0000 (18:43 +0900)
committermyung-su.cha <myung-su.cha@samsung.com>
Wed, 9 May 2018 12:14:45 +0000 (21:14 +0900)
commit86a7b91adabcaaaa84aabede00341345614d7d79
tree8954cc943e7337ce4bea6aa0191cecd69be38e05
parent15ad0d0480f558633ba9ca822ec24191542bc8c4
[COMMON] spi: s3c64xx: Add return value check after clk_set_rate

CID: 197154

After clk_set_rate we need to check the return value is fine.

Change-Id: I66526a3d180626e9c8bedb7094f325e0044e5975
Signed-off-by: Kyungwoo Kang <kwoo.kang@samsung.com>
drivers/spi/spi-s3c64xx.c