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 <burzalodowa@xxxxxxxxx>
---
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
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