[U-Boot] [PATCH v2] mmc: fsl_esdhc: Use calloc()

Fabio Estevam
2012-12-27T18:51:08Z

From: Fabio Estevam <fabio.estevam@freescale.com>

A malloc() followed by memset() can be simply replaced by calloc().

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
Change since v1:
- Fix commit log
drivers/mmc/fsl_esdhc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c
index e93e38a..5fc1c36 100644
--- a/drivers/mmc/fsl_esdhc.c
+++ b/drivers/mmc/fsl_esdhc.c
@@ -595,8 +595,7 @@ int fsl_esdhc_mmc_init(bd_t *bis)
{
struct fsl_esdhc_cfg *cfg;

- cfg = malloc(sizeof(struct fsl_esdhc_cfg));
- memset(cfg, 0, sizeof(struct fsl_esdhc_cfg));
+ cfg = calloc(sizeof(struct fsl_esdhc_cfg), 1);
cfg->esdhc_base = CONFIG_SYS_FSL_ESDHC_ADDR;
cfg->sdhc_clk = gd->sdhc_clk;
return fsl_esdhc_initialize(bis, cfg);
--
1.7.9.5