diff mbox

[09/11] rt2800: replace mdelay by usleep on vco calibration.

Message ID 1482144777-16760-10-git-send-email-sgruszka@redhat.com (mailing list archive)
State Accepted
Commit eb79a8fe94c8a16687112e0a3abcce8225447f6f
Delegated to: Kalle Valo
Headers show

Commit Message

Stanislaw Gruszka Dec. 19, 2016, 10:52 a.m. UTC 
This procedure can sleep, hence mdelay is not needed.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
---
 drivers/net/wireless/ralink/rt2x00/rt2800lib.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 615eaf8..29d98e4 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -4352,7 +4352,7 @@  void rt2800_vco_calibration(struct rt2x00_dev *rt2x00dev)
 		return;
 	}
 
-	mdelay(1);
+	usleep_range(1000, 1500);
 
 	rt2800_register_read(rt2x00dev, TX_PIN_CFG, &tx_pin);
 	if (rt2x00dev->rf_channel <= 14) {