[PATCH] mmc: am654_sdhci: Use MMC_MODES_END value instead of hardcoded value

Faiz Abbas faiz_abbas at ti.com
Wed Jul 29 03:33:41 CEST 2020

The hardcoded array size leads to array overflows with changes in
speed modes enum in mmc core. Use MMC_MODES_END for otap_del_sel
array declaration to fix this.

Signed-off-by: Faiz Abbas <faiz_abbas at ti.com>
 drivers/mmc/am654_sdhci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mmc/am654_sdhci.c b/drivers/mmc/am654_sdhci.c
index cbc531dc53..82abf484e4 100644
--- a/drivers/mmc/am654_sdhci.c
+++ b/drivers/mmc/am654_sdhci.c
@@ -75,7 +75,7 @@ struct am654_sdhci_plat {
 	struct mmc mmc;
 	struct regmap *base;
 	bool non_removable;
-	u32 otap_del_sel[11];
+	u32 otap_del_sel[MMC_MODES_END];
 	u32 trm_icp;
 	u32 drv_strength;
 	u32 strb_sel;

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