From 1846ac3dbec0894095520b2756b68c4fd81e3fbb Mon Sep 17 00:00:00 2001 From: Nick Kossifidis Date: Fri, 25 Nov 2011 20:40:24 +0200 Subject: ath5k: Use usleep_range where possible Use usleep_range where possible to reduce busy waits Signed-off-by: Nick Kossifidis Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath5k/pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/ath/ath5k/pci.c') diff --git a/drivers/net/wireless/ath/ath5k/pci.c b/drivers/net/wireless/ath/ath5k/pci.c index dfa48eb7d953..849fa060ebc4 100644 --- a/drivers/net/wireless/ath/ath5k/pci.c +++ b/drivers/net/wireless/ath/ath5k/pci.c @@ -98,7 +98,7 @@ ath5k_pci_eeprom_read(struct ath_common *common, u32 offset, u16 *data) 0xffff); return true; } - udelay(15); + usleep_range(15, 20); } return false; -- cgit v1.2.3