diff options
| author | Joe Perches <joe@perches.com> | 2013-03-14 14:07:21 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-03-15 13:56:58 +0100 |
| commit | d0320f750093d012d3ed69fc1e8b385f654523d5 (patch) | |
| tree | 1f9c25c892c33275fb85a993e9a274dc5618370b /drivers/net/wireless/b43legacy/dma.c | |
| parent | be2net: Use new F/W mailbox cmd to manipulate interrupts. (diff) | |
| download | linux-d0320f750093d012d3ed69fc1e8b385f654523d5.tar.xz linux-d0320f750093d012d3ed69fc1e8b385f654523d5.zip | |
drivers:net: Remove dma_alloc_coherent OOM messages
I believe these error messages are already logged
on allocation failure by warn_alloc_failed and so
get a dump_stack on OOM.
Remove the unnecessary additional error logging.
Around these deletions:
o Alignment neatening.
o Remove unnecessary casts of dma_alloc_coherent.
o Hoist assigns from ifs.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/b43legacy/dma.c')
| -rw-r--r-- | drivers/net/wireless/b43legacy/dma.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/wireless/b43legacy/dma.c b/drivers/net/wireless/b43legacy/dma.c index 2d3c6644f82d..07d7e928eac7 100644 --- a/drivers/net/wireless/b43legacy/dma.c +++ b/drivers/net/wireless/b43legacy/dma.c @@ -335,11 +335,8 @@ static int alloc_ringmemory(struct b43legacy_dmaring *ring) B43legacy_DMA_RINGMEMSIZE, &(ring->dmabase), GFP_KERNEL); - if (!ring->descbase) { - b43legacyerr(ring->dev->wl, "DMA ringmemory allocation" - " failed\n"); + if (!ring->descbase) return -ENOMEM; - } memset(ring->descbase, 0, B43legacy_DMA_RINGMEMSIZE); return 0; |