mmc: sdhci: move setting mmc->actual_clock into set_clock handlers
Move the setting of mmc->actual_clock to zero into the set_clock
handlers themselves. This will allow us to clean up the calling
logic for the set_clock() method, and turn sdhci_set_clock() into
a library function.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Tested-by: Markus Pargmann <mpa@pengutronix.de>
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>
diff --git a/drivers/mmc/host/sdhci-of-esdhc.c b/drivers/mmc/host/sdhci-of-esdhc.c
index d814b3e..c4f8cd3 100644
--- a/drivers/mmc/host/sdhci-of-esdhc.c
+++ b/drivers/mmc/host/sdhci-of-esdhc.c
@@ -199,11 +199,12 @@
static void esdhc_of_set_clock(struct sdhci_host *host, unsigned int clock)
{
-
int pre_div = 2;
int div = 1;
u32 temp;
+ host->mmc->actual_clock = 0;
+
if (clock == 0)
return;