From: Catalina Mocanu <catalina.mocanu@gmail.com>
Date: Wed, 24 Sep 2014 20:54:15 +0000 (-0700)
Subject: staging: ft1000-usb: use usleep_range instead of msleep
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=c0a7b1cbbf806e32278795893087047ed28f2a5b;p=openwrt%2Fstaging%2Fblogic.git

staging: ft1000-usb: use usleep_range instead of msleep

This fixes the following checkpatch.pl warning:
WARNING : msleep < 20ms can sleep for up to 20ms; see
Documentation/timers/timers-howto.txt

Signed-off-by: Catalina Mocanu <catalina.mocanu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c b/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c
index 2d6d79c10d6c..39be30c0eedf 100644
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c
@@ -41,7 +41,7 @@ static int ft1000_poll_thread(void *arg)
 	int ret;
 
 	while (!kthread_should_stop()) {
-		msleep(10);
+		usleep_range(10000, 11000);
 		if (!gPollingfailed) {
 			ret = ft1000_poll(arg);
 			if (ret != 0) {