diff options
author | Jaehoon Chung <jh80.chung@samsung.com> | 2016-11-30 15:05:42 +0900 |
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committer | Seung-Woo Kim <sw0312.kim@samsung.com> | 2016-12-14 13:54:37 +0900 |
commit | 4511293ac045639bbdbe5ecc36c76b04c22fa334 (patch) | |
tree | 01cb6e6c0822bc1ca83ea1d978e5ca5316e1dbb5 | |
parent | 86c2eab44e82335fa823efd57ec38895929ffd35 (diff) |
mmc: sdhci-s3c: add spin_unlock_irq() before calling clk_round_rate
Before calling clk_round_rate(), put the spin_unlock_irq() in
sdhci_s3c_consider_clock() function.
Change-Id: Ifedfb52d0c32eadae77b7fe3fd3040ed486a5080
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
-rw-r--r-- | drivers/mmc/host/sdhci-s3c.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c index c6d2dd7317c1..46f24613ffbc 100644 --- a/drivers/mmc/host/sdhci-s3c.c +++ b/drivers/mmc/host/sdhci-s3c.c @@ -121,7 +121,9 @@ static unsigned int sdhci_s3c_consider_clock(struct sdhci_s3c *ourhost, * speed possible with selected clock source and skip the division. */ if (ourhost->no_divider) { + spin_unlock_irq(&ourhost->host->lock); rate = clk_round_rate(clksrc, wanted); + spin_lock_irq(&ourhost->host->lock); return wanted - rate; } |