diff options
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-05-28 13:26:50 +0800 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2013-06-27 10:57:29 -0400 |
| commit | 7913ae7d10d82bf9d9af6be6c20281fceb695ec0 (patch) | |
| tree | de770895c83a86634a4c162b32a5bd6ddd7b9132 /drivers | |
| parent | 5a0e8074660444010fee40eebcd57aaaf8d44662 (diff) | |
| download | linux-7913ae7d10d82bf9d9af6be6c20281fceb695ec0.tar.gz linux-7913ae7d10d82bf9d9af6be6c20281fceb695ec0.tar.bz2 linux-7913ae7d10d82bf9d9af6be6c20281fceb695ec0.zip | |
mmc: sh_mobile_sdhi: fix error return code in sh_mobile_sdhi_probe()
Fix to return a negative error code instead of 0 when we cannot get
IRQ source by platform_get_irq(), as done elsewhere in this function.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mmc/host/sh_mobile_sdhi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/mmc/host/sh_mobile_sdhi.c b/drivers/mmc/host/sh_mobile_sdhi.c index cc4c872cc924..a4316b34df1f 100644 --- a/drivers/mmc/host/sh_mobile_sdhi.c +++ b/drivers/mmc/host/sh_mobile_sdhi.c @@ -273,8 +273,10 @@ static int sh_mobile_sdhi_probe(struct platform_device *pdev) } /* There must be at least one IRQ source */ - if (!i) + if (!i) { + ret = irq; goto eirq; + } } dev_info(&pdev->dev, "%s base at 0x%08lx clock rate %u MHz\n", |