mmc: sdhci: Make set_ios_post() return int
Make set_ios_post() return int to faciliate error handling in
platform drivers.
Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c
index 151e1e3..61cf216 100644
--- a/drivers/mmc/sdhci.c
+++ b/drivers/mmc/sdhci.c
@@ -584,7 +584,7 @@
/* If available, call the driver specific "post" set_ios() function */
if (host->ops && host->ops->set_ios_post)
- host->ops->set_ios_post(host);
+ return host->ops->set_ios_post(host);
return 0;
}
diff --git a/drivers/mmc/xenon_sdhci.c b/drivers/mmc/xenon_sdhci.c
index b576511..829b756 100644
--- a/drivers/mmc/xenon_sdhci.c
+++ b/drivers/mmc/xenon_sdhci.c
@@ -326,7 +326,7 @@
}
/* Platform specific function for post set_ios configuration */
-static void xenon_sdhci_set_ios_post(struct sdhci_host *host)
+static int xenon_sdhci_set_ios_post(struct sdhci_host *host)
{
struct xenon_sdhci_priv *priv = host->mmc->priv;
uint speed = host->mmc->tran_speed;
@@ -364,6 +364,8 @@
/* Re-init the PHY */
xenon_mmc_phy_set(host);
+
+ return 0;
}
/* Install a driver specific handler for post set_ios configuration */
diff --git a/include/sdhci.h b/include/sdhci.h
index 820cd16..3dcbc14 100644
--- a/include/sdhci.h
+++ b/include/sdhci.h
@@ -247,7 +247,7 @@
#endif
int (*get_cd)(struct sdhci_host *host);
void (*set_control_reg)(struct sdhci_host *host);
- void (*set_ios_post)(struct sdhci_host *host);
+ int (*set_ios_post)(struct sdhci_host *host);
void (*set_clock)(struct sdhci_host *host, u32 div);
int (*platform_execute_tuning)(struct mmc *host, u8 opcode);
void (*set_delay)(struct sdhci_host *host);