Change in coreboot[master]: soc/ti/am335x/mmc.c: Fix memset length argument

[Angel Pons (Code Review)]

Angel Pons has submitted this change. ( https://review.coreboot.org/c/coreboot/+/52054 )

Change subject: soc/ti/am335x/mmc.c: Fix memset length argument
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soc/ti/am335x/mmc.c: Fix memset length argument

The sizeof() operator was being applied to a pointer-to-struct type.
Correct this, so that the entire struct space gets cleared.

Change-Id: Ieab3aaa2d07a928f27004b94132377d5dae935c0
Found-by: Coverity CID 1451732
Signed-off-by: Angel Pons 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52054
Reviewed-by: Nico Huber 
Reviewed-by: Arthur Heymans 
Reviewed-by: Sam Lewis 
Tested-by: build bot (Jenkins) 
---
M src/soc/ti/am335x/mmc.c
1 file changed, 1 insertion(+), 1 deletion(-)

Approvals:
  build bot (Jenkins): Verified
  Nico Huber: Looks good to me, approved
  Arthur Heymans: Looks good to me, approved
  Sam Lewis: Looks good to me, but someone else must approve

diff --git a/src/soc/ti/am335x/mmc.c b/src/soc/ti/am335x/mmc.c
index 395cf4f..b7b4f97 100644
--- a/src/soc/ti/am335x/mmc.c
+++ b/src/soc/ti/am335x/mmc.c
@@ -260,7 +260,7 @@
    int err = 0;

struct sd_mmc_ctrlr *mmc_ctrlr = &mmc_host->sd_mmc_ctrlr;
-	memset(mmc_ctrlr, 0, sizeof(mmc_ctrlr));
+	memset(mmc_ctrlr, 0, sizeof(*mmc_ctrlr));

err = am335x_mmc_init(mmc_host->reg);