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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 <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52054
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Sam Lewis <sam.vr.lewis@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Angel Pons 2021-04-02 18:05:31 +02:00
parent 0887fc4dbc
commit da335abfe7
1 changed files with 1 additions and 1 deletions
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src/soc/ti/am335x/mmc.c
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@ -260,7 +260,7 @@ int am335x_mmc_init_storage(struct am335x_mmc_host *mmc_host)
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);