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authorArnd Bergmann <arnd@arndb.de>2012-04-20 10:56:14 +0000
committerDavid S. Miller <davem@davemloft.net>2012-04-21 15:28:47 -0400
commit32fd32a59cb6685324652ea0d79696c95453aebf (patch)
tree20c7ffe8bdfe16df0943bf1a557447e8bc6f68cc /drivers/net/irda/donauboe.c
parent31f31204dfc40a4bfd9c4a3d7078df969626b24e (diff)
donauboe: replace excessive udelay with msleep
No driver should spin the CPU for 10ms, so better use an msleep, which is allowed in the ->suspend function. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/irda/donauboe.c')
-rw-r--r--drivers/net/irda/donauboe.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/irda/donauboe.c b/drivers/net/irda/donauboe.c
index 4351296dde32..510b9c8d23a9 100644
--- a/drivers/net/irda/donauboe.c
+++ b/drivers/net/irda/donauboe.c
@@ -1710,7 +1710,7 @@ toshoboe_gotosleep (struct pci_dev *pci_dev, pm_message_t crap)
/* Flush all packets */
while ((i--) && (self->txpending))
- udelay (10000);
+ msleep(10);
spin_lock_irqsave(&self->spinlock, flags);