From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-la0-f54.google.com ([209.85.215.54]:35538 "EHLO mail-la0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751377AbaJ0Lni (ORCPT ); Mon, 27 Oct 2014 07:43:38 -0400 Received: by mail-la0-f54.google.com with SMTP id gm9so5676440lab.27 for ; Mon, 27 Oct 2014 04:43:37 -0700 (PDT) From: Alexander Aring Subject: [PATCH bluetooth-next 02/16] ieee802154: drivers: use dev_alloc_skb Date: Mon, 27 Oct 2014 12:42:55 +0100 Message-Id: <1414410189-20092-3-git-send-email-alex.aring@gmail.com> In-Reply-To: <1414410189-20092-1-git-send-email-alex.aring@gmail.com> References: <1414410189-20092-1-git-send-email-alex.aring@gmail.com> Sender: linux-wpan-owner@vger.kernel.org List-ID: To: linux-wpan@vger.kernel.org Cc: kernel@pengutronix.de, Alexander Aring , Alan Ott This patch change the allocation of skb inside the ieee802154 driver layer to dev_alloc_skb. This changes also the gfp mask to GFP_ATOMIC which is needed for upcomming change that the receiving is done by a tasklet and not a workqueue anymore. Signed-off-by: Alexander Aring Cc: Alan Ott --- drivers/net/ieee802154/at86rf230.c | 2 +- drivers/net/ieee802154/cc2520.c | 2 +- drivers/net/ieee802154/mrf24j40.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c index 0669783..e4fbcaa 100644 --- a/drivers/net/ieee802154/at86rf230.c +++ b/drivers/net/ieee802154/at86rf230.c @@ -811,7 +811,7 @@ at86rf230_rx(struct at86rf230_local *lp, memcpy(rx_local_buf, data, len); enable_irq(lp->spi->irq); - skb = alloc_skb(IEEE802154_MTU, GFP_ATOMIC); + skb = dev_alloc_skb(IEEE802154_MTU); if (!skb) { dev_vdbg(&lp->spi->dev, "failed to allocate sk_buff\n"); return; diff --git a/drivers/net/ieee802154/cc2520.c b/drivers/net/ieee802154/cc2520.c index f6f07f4..a31b5b6 100644 --- a/drivers/net/ieee802154/cc2520.c +++ b/drivers/net/ieee802154/cc2520.c @@ -524,7 +524,7 @@ static int cc2520_rx(struct cc2520_private *priv) if (len < 2 || len > IEEE802154_MTU) return -EINVAL; - skb = alloc_skb(len, GFP_KERNEL); + skb = dev_alloc_skb(len); if (!skb) return -ENOMEM; diff --git a/drivers/net/ieee802154/mrf24j40.c b/drivers/net/ieee802154/mrf24j40.c index 3d775af..7abb237 100644 --- a/drivers/net/ieee802154/mrf24j40.c +++ b/drivers/net/ieee802154/mrf24j40.c @@ -544,7 +544,7 @@ static int mrf24j40_handle_rx(struct mrf24j40 *devrec) val |= 4; /* SET RXDECINV */ write_short_reg(devrec, REG_BBREG1, val); - skb = alloc_skb(len, GFP_KERNEL); + skb = dev_alloc_skb(len); if (!skb) { ret = -ENOMEM; goto out; -- 2.1.2