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drivers/net: Remove unnecessary k.alloc/v.alloc OOM messages

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alloc failures use dump_stack so emitting an additional
out-of-memory message is an unnecessary duplication.

Remove the allocation failure messages.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches
2012-01-29 12:56:23 +00:00
committed by David S. Miller
parent 5f3d9cb296
commit e404decb0f
60 changed files with 77 additions and 233 deletions
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21
drivers/net/ethernet/brocade/bna/bnad_debugfs.c
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@@ -62,8 +62,6 @@ bnad_debugfs_open_fwtrc(struct inode *inode, struct file *file)
if (!fw_debug->debug_buffer) {
kfree(fw_debug);
fw_debug = NULL;
pr_warn("bna %s: Failed to allocate fwtrc buffer\n",
pci_name(bnad->pcidev));
return -ENOMEM;
}
@@ -105,8 +103,6 @@ bnad_debugfs_open_fwsave(struct inode *inode, struct file *file)
if (!fw_debug->debug_buffer) {
kfree(fw_debug);
fw_debug = NULL;
pr_warn("bna %s: Failed to allocate fwsave buffer\n",
pci_name(bnad->pcidev));
return -ENOMEM;
}
@@ -208,8 +204,6 @@ bnad_debugfs_open_drvinfo(struct inode *inode, struct file *file)
if (!drv_info->debug_buffer) {
kfree(drv_info);
drv_info = NULL;
pr_warn("bna %s: Failed to allocate drv info buffer\n",
pci_name(bnad->pcidev));
return -ENOMEM;
}
@@ -348,11 +342,8 @@ bnad_debugfs_write_regrd(struct file *file, const char __user *buf,
/* Allocate memory to store the user space buf */
kern_buf = kzalloc(nbytes, GFP_KERNEL);
if (!kern_buf) {
pr_warn("bna %s: Failed to allocate user buffer\n",
pci_name(bnad->pcidev));
if (!kern_buf)
return -ENOMEM;
}
if (copy_from_user(kern_buf, (void __user *)buf, nbytes)) {
kfree(kern_buf);
@@ -373,11 +364,8 @@ bnad_debugfs_write_regrd(struct file *file, const char __user *buf,
bnad->reglen = 0;
bnad->regdata = kzalloc(len << 2, GFP_KERNEL);
if (!bnad->regdata) {
pr_warn("bna %s: Failed to allocate regrd buffer\n",
pci_name(bnad->pcidev));
if (!bnad->regdata)
return -ENOMEM;
}
bnad->reglen = len << 2;
rb = bfa_ioc_bar0(ioc);
@@ -421,11 +409,8 @@ bnad_debugfs_write_regwr(struct file *file, const char __user *buf,
/* Allocate memory to store the user space buf */
kern_buf = kzalloc(nbytes, GFP_KERNEL);
if (!kern_buf) {
pr_warn("bna %s: Failed to allocate user buffer\n",
pci_name(bnad->pcidev));
if (!kern_buf)
return -ENOMEM;
}
if (copy_from_user(kern_buf, (void __user *)buf, nbytes)) {
kfree(kern_buf);