diff options
| author | Joe Perches <joe@perches.com> | 2014-08-08 23:24:51 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-09 00:57:30 +0200 |
| commit | d54d7796c5f86eea0748a185b56ffb74ebc050e6 (patch) | |
| tree | 748d5388db34ae2de9f62ac7ba6488c88e12d998 | |
| parent | staging: use pci_zalloc_consistent (diff) | |
| download | linux-d54d7796c5f86eea0748a185b56ffb74ebc050e6.tar.xz linux-d54d7796c5f86eea0748a185b56ffb74ebc050e6.zip | |
synclink_gt: use pci_zalloc_consistent
Remove the now unnecessary memset too.
Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/tty/synclink_gt.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/tty/synclink_gt.c b/drivers/tty/synclink_gt.c index ba1dbcdf4609..0e8c39b6ccd4 100644 --- a/drivers/tty/synclink_gt.c +++ b/drivers/tty/synclink_gt.c @@ -3383,12 +3383,11 @@ static int alloc_desc(struct slgt_info *info) unsigned int pbufs; /* allocate memory to hold descriptor lists */ - info->bufs = pci_alloc_consistent(info->pdev, DESC_LIST_SIZE, &info->bufs_dma_addr); + info->bufs = pci_zalloc_consistent(info->pdev, DESC_LIST_SIZE, + &info->bufs_dma_addr); if (info->bufs == NULL) return -ENOMEM; - memset(info->bufs, 0, DESC_LIST_SIZE); - info->rbufs = (struct slgt_desc*)info->bufs; info->tbufs = ((struct slgt_desc*)info->bufs) + info->rbuf_count; |