diff options
| author |   Joe Perches <joe@perches.com> | 2014-08-08 14:24:21 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-08 15:57:28 -0700 |
| commit | 6850aeabdd1fde7cd35f26d4e8779bec943e1cd9 (patch) | |
| tree | 8bf82328936e4762df92a48129bc0bc65c580d60 /drivers/media/pci/ngene | |
| parent | i810: use pci_zalloc_consistent (diff) | |
| download | linux-dev-6850aeabdd1fde7cd35f26d4e8779bec943e1cd9.tar.xz linux-dev-6850aeabdd1fde7cd35f26d4e8779bec943e1cd9.zip | |
media: use pci_zalloc_consistent
Remove the now unnecessary memset too.
Signed-off-by: Joe Perches <joe@perches.com>
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Cc: Mauro Carvalho Chehab <m.chehab@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/media/pci/ngene')
| -rw-r--r-- | drivers/media/pci/ngene/ngene-core.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/media/pci/ngene/ngene-core.c b/drivers/media/pci/ngene/ngene-core.c index 826228c3800e..4930b55fd5f4 100644 --- a/drivers/media/pci/ngene/ngene-core.c +++ b/drivers/media/pci/ngene/ngene-core.c @@ -1075,12 +1075,11 @@ static int AllocCommonBuffers(struct ngene *dev) dev->ngenetohost = dev->FWInterfaceBuffer + 256; dev->EventBuffer = dev->FWInterfaceBuffer + 512; - dev->OverflowBuffer = pci_alloc_consistent(dev->pci_dev, - OVERFLOW_BUFFER_SIZE, - &dev->PAOverflowBuffer); + dev->OverflowBuffer = pci_zalloc_consistent(dev->pci_dev, + OVERFLOW_BUFFER_SIZE, + &dev->PAOverflowBuffer); if (!dev->OverflowBuffer) return -ENOMEM; - memset(dev->OverflowBuffer, 0, OVERFLOW_BUFFER_SIZE); for (i = STREAM_VIDEOIN1; i < MAX_STREAM; i++) { int type = dev->card_info->io_type[i]; |