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mmc: sdhci: Make set_ios_post() return int

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Make set_ios_post() return int to faciliate error handling in
platform drivers.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
This commit is contained in:
Faiz Abbas
2019-06-11 00:43:37 +05:30
committed by Tom Rini
parent bbcfaad59f
commit a8185c50d3
3 changed files with 5 additions and 3 deletions
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2
drivers/mmc/sdhci.c
View File

@@ -584,7 +584,7 @@ static int sdhci_set_ios(struct mmc *mmc)
/* If available, call the driver specific "post" set_ios() function */ /* If available, call the driver specific "post" set_ios() function */
if (host->ops && host->ops->set_ios_post) if (host->ops && host->ops->set_ios_post)
host->ops->set_ios_post(host); return host->ops->set_ios_post(host);
return 0; return 0;
} }

4
drivers/mmc/xenon_sdhci.c
View File

@@ -326,7 +326,7 @@ static void xenon_mask_cmd_conflict_err(struct sdhci_host *host)
} }
/* Platform specific function for post set_ios configuration */ /* 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; struct xenon_sdhci_priv *priv = host->mmc->priv;
uint speed = host->mmc->tran_speed; uint speed = host->mmc->tran_speed;
@@ -364,6 +364,8 @@ static void xenon_sdhci_set_ios_post(struct sdhci_host *host)
/* Re-init the PHY */ /* Re-init the PHY */
xenon_mmc_phy_set(host); xenon_mmc_phy_set(host);
return 0;
} }
/* Install a driver specific handler for post set_ios configuration */ /* Install a driver specific handler for post set_ios configuration */

2
include/sdhci.h
View File

@@ -247,7 +247,7 @@ struct sdhci_ops {
#endif #endif
int (*get_cd)(struct sdhci_host *host); int (*get_cd)(struct sdhci_host *host);
void (*set_control_reg)(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); void (*set_clock)(struct sdhci_host *host, u32 div);
int (*platform_execute_tuning)(struct mmc *host, u8 opcode); int (*platform_execute_tuning)(struct mmc *host, u8 opcode);
void (*set_delay)(struct sdhci_host *host); void (*set_delay)(struct sdhci_host *host);