Commit 75ce7191 authored Dec 24, 2017 by Jia-Ju Bai Committed by David S. Miller Jan 02, 2018

sky2: Replace mdelay with msleep in sky2_vpd_wait

sky2_vpd_wait is not called in an interrupt handler nor holding a spinlock.
The function mdelay in it can be replaced with msleep, to reduce busy wait.

Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent bcecb4bb

drivers/net/ethernet/marvell/sky2.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -4287,7 +4287,7 @@ static int sky2_vpd_wait(const struct sky2_hw *hw, int cap, u16 busy)
		dev_err(&hw->pdev->dev, "VPD cycle timed out\n");
		return -ETIMEDOUT;
		}
		mdelay(1);
		msleep(1);
		}

		return 0;