xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

can: Remove unnecessary alloc/OOM messages

Browse Source 
alloc failures already get standardized OOM
messages and a dump_stack.

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches
2013-02-03 17:28:09 +00:00
committed by David S. Miller
parent ad4437d4ed
commit 09da6c5f60
8 changed files with 3 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/net/can/sja1000/ems_pci.c
View File

@@ -238,7 +238,6 @@ static int ems_pci_add_card(struct pci_dev *pdev,
/* Allocating card structures to hold addresses, ... */
card = kzalloc(sizeof(struct ems_pci_card), GFP_KERNEL);
if (card == NULL) {
dev_err(&pdev->dev, "Unable to allocate memory\n");
pci_disable_device(pdev);
return -ENOMEM;
}

5
drivers/net/can/sja1000/peak_pci.c
View File

@@ -451,11 +451,8 @@ static int peak_pciec_probe(struct pci_dev *pdev, struct net_device *dev)
} else {
/* create the bit banging I2C adapter structure */
card = kzalloc(sizeof(struct peak_pciec_card), GFP_KERNEL);
if (!card) {
dev_err(&pdev->dev,
"failed allocating memory for i2c chip\n");
if (!card)
return -ENOMEM;
}
card->cfg_base = chan->cfg_base;
card->reg_base = priv->reg_base;

1
drivers/net/can/sja1000/peak_pcmcia.c
View File

@@ -660,7 +660,6 @@ static int pcan_probe(struct pcmcia_device *pdev)
card = kzalloc(sizeof(struct pcan_pccard), GFP_KERNEL);
if (!card) {
dev_err(&pdev->dev, "couldn't allocate card memory\n");
err = -ENOMEM;
goto probe_err_2;
}

1
drivers/net/can/sja1000/plx_pci.c
View File

@@ -508,7 +508,6 @@ static int plx_pci_add_card(struct pci_dev *pdev,
/* Allocate card structures to hold addresses, ... */
card = kzalloc(sizeof(*card), GFP_KERNEL);
if (!card) {
dev_err(&pdev->dev, "Unable to allocate memory\n");
pci_disable_device(pdev);
return -ENOMEM;
}