mmc: change the set_ios return type from void to int
To maintain consistency, set_ios type of legacy mmc_ops changed to int.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
diff --git a/drivers/mmc/mxcmmc.c b/drivers/mmc/mxcmmc.c
index 5a385a3..dcf17c5 100644
--- a/drivers/mmc/mxcmmc.c
+++ b/drivers/mmc/mxcmmc.c
@@ -448,7 +448,7 @@
writel((prescaler << 4) | divider, &host->base->clk_rate);
}
-static void mxcmci_set_ios(struct mmc *mmc)
+static int mxcmci_set_ios(struct mmc *mmc)
{
struct mxcmci_host *host = mmc->priv;
if (mmc->bus_width == 4)
@@ -464,6 +464,8 @@
}
host->clock = mmc->clock;
+
+ return 0;
}
static int mxcmci_init(struct mmc *mmc)