This patch replaces the calls to alloc_skb with calls to dev_alloc_skb. dev_alloc_skb has GFP_ATOMIC priority so the replacement does not change the code semantics.
Signed-off-by: Xenia Ragiadakou <[email protected]> --- drivers/staging/ozwpan/ozpd.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/staging/ozwpan/ozpd.c b/drivers/staging/ozwpan/ozpd.c index f8b9da0..8e1929a 100644 --- a/drivers/staging/ozwpan/ozpd.c +++ b/drivers/staging/ozwpan/ozpd.c @@ -463,7 +463,7 @@ static struct sk_buff *oz_build_frame(struct oz_pd *pd, struct oz_tx_frame *f) /* Allocate skb with enough space for the lower layers as well * as the space we need. */ - skb = alloc_skb(f->total_size + OZ_ALLOCATED_SPACE(dev), GFP_ATOMIC); + skb = dev_alloc_skb(f->total_size + OZ_ALLOCATED_SPACE(dev)); if (skb == NULL) return NULL; /* Reserve the head room for lower layers. @@ -633,7 +633,7 @@ static int oz_send_isoc_frame(struct oz_pd *pd) pd->max_tx_size, &list); if (list.next == &list) return 0; - skb = alloc_skb(total_size + OZ_ALLOCATED_SPACE(dev), GFP_ATOMIC); + skb = dev_alloc_skb(total_size + OZ_ALLOCATED_SPACE(dev)); if (skb == NULL) { oz_trace("Cannot alloc skb\n"); oz_elt_info_free_chain(&pd->elt_buff, &list); @@ -797,8 +797,7 @@ int oz_send_isoc_unit(struct oz_pd *pd, u8 ep_num, const u8 *data, int len) return 0; if (!skb) { /* Allocate enough space for max size frame. */ - skb = alloc_skb(pd->max_tx_size + OZ_ALLOCATED_SPACE(dev), - GFP_ATOMIC); + skb = dev_alloc_skb(pd->max_tx_size + OZ_ALLOCATED_SPACE(dev)); if (skb == NULL) return 0; /* Reserve the head room for lower layers. */ -- 1.7.10.4 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
