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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-05-16 11:25:07 -0700 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2013-05-16 11:25:07 -0700 |
| commit | a8b09c52a66e801d87704cfebf57958b1991ab86 (patch) | |
| tree | c61fe921b9f864f79d99bcdba70d86ec673149e7 /arch/arm/mach-omap1/dma.c | |
| parent | 0f497039276fa2ca2ca324236848bb15c8c775dc (diff) | |
| download | blackbird-op-linux-a8b09c52a66e801d87704cfebf57958b1991ab86.tar.gz blackbird-op-linux-a8b09c52a66e801d87704cfebf57958b1991ab86.zip | |
ARM: OMAP: fix error return code in omap1_system_dma_init()
Fix to return -ENOMEM in the d->chan alloc error handling
case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap1/dma.c')
| -rw-r--r-- | arch/arm/mach-omap1/dma.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-omap1/dma.c b/arch/arm/mach-omap1/dma.c index 68ab858e27b7..a94b3a718d1a 100644 --- a/arch/arm/mach-omap1/dma.c +++ b/arch/arm/mach-omap1/dma.c @@ -345,6 +345,7 @@ static int __init omap1_system_dma_init(void) dev_err(&pdev->dev, "%s: Memory allocation failed for d->chan!\n", __func__); + ret = -ENOMEM; goto exit_release_d; } |
