diff options
| author | David S. Miller <davem@davemloft.net> | 2014-03-15 03:31:55 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-03-15 03:31:55 +0100 |
| commit | 85dcce7a73f1cc59f7a96fe52713b1630f4ca272 (patch) | |
| tree | 6c645923eb2f0152073b90685ce80e46cfb7afed /drivers/net/ieee802154/at86rf230.c | |
| parent | Merge branch 'alb_learning' (diff) | |
| parent | Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ker... (diff) | |
| download | linux-85dcce7a73f1cc59f7a96fe52713b1630f4ca272.tar.xz linux-85dcce7a73f1cc59f7a96fe52713b1630f4ca272.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/net/usb/r8152.c
drivers/net/xen-netback/netback.c
Both the r8152 and netback conflicts were simple overlapping
changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ieee802154/at86rf230.c')
| -rw-r--r-- | drivers/net/ieee802154/at86rf230.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c index 934a12c03552..ae38a98d072e 100644 --- a/drivers/net/ieee802154/at86rf230.c +++ b/drivers/net/ieee802154/at86rf230.c @@ -655,12 +655,12 @@ at86rf230_xmit(struct ieee802154_dev *dev, struct sk_buff *skb) int rc; unsigned long flags; - spin_lock(&lp->lock); + spin_lock_irqsave(&lp->lock, flags); if (lp->irq_busy) { - spin_unlock(&lp->lock); + spin_unlock_irqrestore(&lp->lock, flags); return -EBUSY; } - spin_unlock(&lp->lock); + spin_unlock_irqrestore(&lp->lock, flags); might_sleep(); @@ -944,10 +944,11 @@ static void at86rf230_irqwork_level(struct work_struct *work) static irqreturn_t at86rf230_isr(int irq, void *data) { struct at86rf230_local *lp = data; + unsigned long flags; - spin_lock(&lp->lock); + spin_lock_irqsave(&lp->lock, flags); lp->irq_busy = 1; - spin_unlock(&lp->lock); + spin_unlock_irqrestore(&lp->lock, flags); schedule_work(&lp->irqwork); |