diff options
| author | Peter Griffin <peter.griffin@linaro.org> | 2016-06-07 19:38:41 +0200 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2016-06-21 18:05:00 +0200 |
| commit | aef94fea97eb77f86159375825a370b45d9f2fec (patch) | |
| tree | 275639d62e6c0920e859e3d22786cb92a4098e04 /drivers/dma/s3c24xx-dma.c | |
| parent | dmaengine: tegra20-apb-dma: Only calculate residue if txstate exists. (diff) | |
| download | linux-aef94fea97eb77f86159375825a370b45d9f2fec.tar.xz linux-aef94fea97eb77f86159375825a370b45d9f2fec.zip | |
dmaengine: Remove site specific OOM error messages on kzalloc
If kzalloc() fails it will issue it's own error message including
a dump_stack(). So remove the site specific error messages.
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/s3c24xx-dma.c')
| -rw-r--r-- | drivers/dma/s3c24xx-dma.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/dma/s3c24xx-dma.c b/drivers/dma/s3c24xx-dma.c index f7d2c7a00496..0d2d187646f4 100644 --- a/drivers/dma/s3c24xx-dma.c +++ b/drivers/dma/s3c24xx-dma.c @@ -1101,11 +1101,8 @@ static int s3c24xx_dma_init_virtual_channels(struct s3c24xx_dma_engine *s3cdma, */ for (i = 0; i < channels; i++) { chan = devm_kzalloc(dmadev->dev, sizeof(*chan), GFP_KERNEL); - if (!chan) { - dev_err(dmadev->dev, - "%s no memory for channel\n", __func__); + if (!chan) return -ENOMEM; - } chan->id = i; chan->host = s3cdma; |