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authorPeter Griffin <peter.griffin@linaro.org>2016-06-07 20:38:41 +0300
committerVinod Koul <vinod.koul@intel.com>2016-06-21 19:05:00 +0300
commitaef94fea97eb77f86159375825a370b45d9f2fec (patch)
tree275639d62e6c0920e859e3d22786cb92a4098e04 /drivers/dma/moxart-dma.c
parent71f7e6cc55003ca6f616ff4094253d28de5d9254 (diff)
downloadlinux-aef94fea97eb77f86159375825a370b45d9f2fec.tar.xz
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/moxart-dma.c')
-rw-r--r--drivers/dma/moxart-dma.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/dma/moxart-dma.c b/drivers/dma/moxart-dma.c
index 631c4435e075..b3a1d9a22b61 100644
--- a/drivers/dma/moxart-dma.c
+++ b/drivers/dma/moxart-dma.c
@@ -574,10 +574,8 @@ static int moxart_probe(struct platform_device *pdev)
struct moxart_dmadev *mdc;
mdc = devm_kzalloc(dev, sizeof(*mdc), GFP_KERNEL);
- if (!mdc) {
- dev_err(dev, "can't allocate DMA container\n");
+ if (!mdc)
return -ENOMEM;
- }
irq = irq_of_parse_and_map(node, 0);
if (irq == NO_IRQ) {