[RAMEN9610-11559][COMMON] spi: s3c64xx: Fix runtime PM feature for SPI driver
authorKyungwoo Kang <kwoo.kang@samsung.com>
Tue, 28 Aug 2018 11:09:56 +0000 (20:09 +0900)
committerhskang <hs1218.kang@samsung.com>
Thu, 31 Jan 2019 11:42:47 +0000 (20:42 +0900)
commit205b6b33982f6cbf3d7943d003829ab0859edd1a
tree95f7041a5b21e82d64b05dbe376841ccc5fd688c
parent17f55953d5f4226b8ccae46009455c8ada078f44
[RAMEN9610-11559][COMMON] spi: s3c64xx: Fix runtime PM feature for SPI driver

Add protection code for runtime pm at SPI driver.
Now spi driver waits for runtime_pm until recovers from
suspended mode.

Change-Id: I2402e4f13e92e3d941f0b2e91716558ad7ecc8d0
Signed-off-by: Kyungwoo Kang <kwoo.kang@samsung.com>
drivers/spi/spi-s3c64xx.c