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>
diff --git a/drivers/dma/k3dma.c b/drivers/dma/k3dma.c
index 1ba2fd7..35961af 100644
--- a/drivers/dma/k3dma.c
+++ b/drivers/dma/k3dma.c
@@ -425,10 +425,9 @@
num = DIV_ROUND_UP(len, DMA_MAX_SIZE);
ds = kzalloc(sizeof(*ds) + num * sizeof(ds->desc_hw[0]), GFP_ATOMIC);
- if (!ds) {
- dev_dbg(chan->device->dev, "vchan %p: kzalloc fail\n", &c->vc);
+ if (!ds)
return NULL;
- }
+
ds->desc_hw_lli = __virt_to_phys((unsigned long)&ds->desc_hw[0]);
ds->size = len;
ds->desc_num = num;
@@ -481,10 +480,9 @@
}
ds = kzalloc(sizeof(*ds) + num * sizeof(ds->desc_hw[0]), GFP_ATOMIC);
- if (!ds) {
- dev_dbg(chan->device->dev, "vchan %p: kzalloc fail\n", &c->vc);
+ if (!ds)
return NULL;
- }
+
ds->desc_hw_lli = __virt_to_phys((unsigned long)&ds->desc_hw[0]);
ds->desc_num = num;
num = 0;