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authorNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>2014-03-31 14:54:29 +0900
committerPantelis Antoniou <panto@antoniou-consulting.com>2014-04-02 12:55:48 +0300
commit74c32ef58dbcc204af03f5d7188b5cea3959974c (patch)
tree8ce9cbc05af52123359b36dff94e08977e4affcf
parentcd2bf4846c36a225bfffdedda50e5e80c8b2857f (diff)
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mmc: sh_mmcif: Fix warning by unused variable
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Reported-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
-rw-r--r--drivers/mmc/sh_mmcif.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mmc/sh_mmcif.c b/drivers/mmc/sh_mmcif.c
index ad5b23c..ed83a14 100644
--- a/drivers/mmc/sh_mmcif.c
+++ b/drivers/mmc/sh_mmcif.c
@@ -588,13 +588,12 @@ static struct mmc_config sh_mmcif_cfg = {
int mmcif_mmc_init(void)
{
- int ret = 0;
struct mmc *mmc;
struct sh_mmcif_host *host = NULL;
host = malloc(sizeof(struct sh_mmcif_host));
if (!host)
- ret = -ENOMEM;
+ return -ENOMEM;
memset(host, 0, sizeof(*host));
host->regs = (struct sh_mmcif_regs *)CONFIG_SH_MMCIF_ADDR;