diff options
| author |   Luis R. Rodriguez <lrodriguez@atheros.com> | 2009-11-04 09:44:50 -0800 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2009-11-11 17:09:08 -0500 |
| commit | dd849782a7388e091e356373a744f8b7ae97188a (patch) | |
| tree | 224e7c2e4b0c7d042983b0a9f762b53e8a09f5bd /drivers/net/wireless/ath | |
| parent | ath: move the rx bufsize to common to share with ath5k/ath9k (diff) | |
| download | linux-dev-dd849782a7388e091e356373a744f8b7ae97188a.tar.xz linux-dev-dd849782a7388e091e356373a744f8b7ae97188a.zip | |
ath5k: remove double cache alignment, ath_rxbuf_alloc() already does it
ath5k is using the (csz - 1) twice as ath_rxbuf_alloc() already allocates
and moves skb->data accordingly. Remove the extra (csz -1).
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/base.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c index f1a7c77c0f8d..4cefd9e85dd4 100644 --- a/drivers/net/wireless/ath/ath5k/base.c +++ b/drivers/net/wireless/ath/ath5k/base.c @@ -1184,12 +1184,12 @@ struct sk_buff *ath5k_rx_skb_alloc(struct ath5k_softc *sc, dma_addr_t *skb_addr) * fake physical layer header at the start. */ skb = ath_rxbuf_alloc(common, - common->rx_bufsize + common->cachelsz - 1, + common->rx_bufsize, GFP_ATOMIC); if (!skb) { ATH5K_ERR(sc, "can't alloc skbuff of size %u\n", - common->rx_bufsize + common->cachelsz - 1); + common->rx_bufsize); return NULL; } |