diff options
author | Joe Perches <joe@perches.com> | 2013-02-11 09:41:29 -0800 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-02-11 10:10:33 -0800 |
commit | 78110bb8dc4a7ff331bfa3cfe7d4e287cfb3f22b (patch) | |
tree | 6534f66eb765163602ad1af98c651bea6ae09416 /drivers/staging/comedi/drivers/comedi_bond.c | |
parent | ad463ac42771a0bb8a706cf8a985788fe5f5c1c6 (diff) |
staging: Remove unnecessary OOM messages
alloc failures already get standardized OOM
messages and a dump_stack.
For the affected mallocs around these OOM messages:
Converted kzallocs with multiplies to kcalloc.
Converted kmallocs with multiplies to kmalloc_array.
Converted a kmalloc/strlen/strncpy to kstrdup.
Moved a spin_lock below a removed OOM message and
removed a now unnecessary spin_unlock.
Neatened alignment and whitespace.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/drivers/comedi_bond.c')
-rw-r--r-- | drivers/staging/comedi/drivers/comedi_bond.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/staging/comedi/drivers/comedi_bond.c b/drivers/staging/comedi/drivers/comedi_bond.c index 31515999bb97..1bb53816eca3 100644 --- a/drivers/staging/comedi/drivers/comedi_bond.c +++ b/drivers/staging/comedi/drivers/comedi_bond.c @@ -245,10 +245,9 @@ static int doDevConfig(struct comedi_device *dev, struct comedi_devconfig *it) return 0; } bdev = kmalloc(sizeof(*bdev), GFP_KERNEL); - if (!bdev) { - dev_err(dev->class_dev, "Out of memory\n"); + if (!bdev) return 0; - } + bdev->dev = d; bdev->minor = minor; bdev->subdev = sdev; |