net/islpci_dev: replace schedule_timeout() with msleep()

Use msleep() instead of schedule_timeout()
to guarantee the task delays as expected. Also set_current_state() is inserted before schedule_timeout().

Signed-off-by Nishanth Aravamudan <[email protected]>

Signed-off-by Maximilian Attems <[email protected]>

Signed-off-by Domen Puncer <[email protected]>

---

 kj-domen/drivers/net/wireless/prism54/islpci_dev.c |    3 +--
 1 files changed, 1 insertion(+), 2 deletions(-)

diff -puN drivers/net/wireless/prism54/islpci_dev.c~msleep-drivers_net_wireless_prism54_islpci_dev drivers/net/wireless/prism54/islpci_dev.c

drivers/net/wireless/prism54/islpci_dev.c renamed from drivers/net/wireless/prism54/islpci_dev.c~msleep-drivers_net_wireless_prism54_islpci_dev +1 -2

@@ -438,8 +438,7 @@ prism54_bring_down(islpci_private *priv)
 	wmb();
 
 	/* wait a while for the device to reset */
-	set_current_state(TASK_UNINTERRUPTIBLE);
-	schedule_timeout(50*HZ/1000);
+	msleep(50);
 
 	return 0;
 }

_