summaryrefslogtreecommitdiffstats
path: root/drivers/dma/sh
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/dma/sh')
-rw-r--r--drivers/dma/sh/shdmac.c9
-rw-r--r--drivers/dma/sh/sudmac.c9
2 files changed, 4 insertions, 14 deletions
diff --git a/drivers/dma/sh/shdmac.c b/drivers/dma/sh/shdmac.c
index 80d86402490e..c94ffab0d25c 100644
--- a/drivers/dma/sh/shdmac.c
+++ b/drivers/dma/sh/shdmac.c
@@ -532,11 +532,8 @@ static int sh_dmae_chan_probe(struct sh_dmae_device *shdev, int id,
sh_chan = devm_kzalloc(sdev->dma_dev.dev, sizeof(struct sh_dmae_chan),
GFP_KERNEL);
- if (!sh_chan) {
- dev_err(sdev->dma_dev.dev,
- "No free memory for allocating dma channels!\n");
+ if (!sh_chan)
return -ENOMEM;
- }
schan = &sh_chan->shdma_chan;
schan->max_xfer_len = SH_DMA_TCR_MAX + 1;
@@ -732,10 +729,8 @@ static int sh_dmae_probe(struct platform_device *pdev)
shdev = devm_kzalloc(&pdev->dev, sizeof(struct sh_dmae_device),
GFP_KERNEL);
- if (!shdev) {
- dev_err(&pdev->dev, "Not enough memory\n");
+ if (!shdev)
return -ENOMEM;
- }
dma_dev = &shdev->shdma_dev.dma_dev;
diff --git a/drivers/dma/sh/sudmac.c b/drivers/dma/sh/sudmac.c
index 6da2eaa6c294..69b9564dc9d9 100644
--- a/drivers/dma/sh/sudmac.c
+++ b/drivers/dma/sh/sudmac.c
@@ -245,11 +245,8 @@ static int sudmac_chan_probe(struct sudmac_device *su_dev, int id, int irq,
int err;
sc = devm_kzalloc(&pdev->dev, sizeof(struct sudmac_chan), GFP_KERNEL);
- if (!sc) {
- dev_err(sdev->dma_dev.dev,
- "No free memory for allocating dma channels!\n");
+ if (!sc)
return -ENOMEM;
- }
schan = &sc->shdma_chan;
schan->max_xfer_len = 64 * 1024 * 1024 - 1;
@@ -349,10 +346,8 @@ static int sudmac_probe(struct platform_device *pdev)
err = -ENOMEM;
su_dev = devm_kzalloc(&pdev->dev, sizeof(struct sudmac_device),
GFP_KERNEL);
- if (!su_dev) {
- dev_err(&pdev->dev, "Not enough memory\n");
+ if (!su_dev)
return err;
- }
dma_dev = &su_dev->shdma_dev.dma_dev;