diff options
| author | Jaehoon Chung <jh80.chung@samsung.com> | 2016-11-30 09:05:42 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2016-12-05 12:31:17 +0300 |
| commit | 69be8522a2dbabafdd62febd819f3c470a549eb1 (patch) | |
| tree | 707ab73581543bcd6e440322227c90dd3affd9d8 /drivers/mmc | |
| parent | e6cd7a8ea1c3efe412e6b9e900b635ea29764f70 (diff) | |
| download | linux-69be8522a2dbabafdd62febd819f3c470a549eb1.tar.xz | |
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.
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>
Diffstat (limited to 'drivers/mmc')
| -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 784c5a848fb4..de219ca7ea7c 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; } |