Commit 942eaa86 authored by Amitoj Kaur Chawla's avatar Amitoj Kaur Chawla Committed by Greg Kroah-Hartman
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staging: rtl8712: usleep_range is preferred over udelay 



Fix checkpatch.pl issue: "CHECK: usleep_range is preferred over
udelay;
see Documentation/timers/timers-howto.txt".
Replace `udelay()` with a call to `usleep_range()` with a reasonable
upper limit determined by the other sleeping functions present.

Signed-off-by: default avatarAmitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b33fc722

drivers/staging/rtl8712/hal_init.c

+2 −2
Original line number Diff line number Diff line
@@ -209,7 +209,7 @@ static u8 rtl8712_dl_fw(struct _adapter *padapter) 
		i = 10;

		tmp16 = r8712_read16(padapter, TCR);

		while (((tmp16 & _IMEM_CODE_DONE) == 0) && (i > 0)) {

			udelay(10);

			usleep_range(10, 1000);

			tmp16 = r8712_read16(padapter, TCR);

			i--;

		}
@@ -237,7 +237,7 @@ static u8 rtl8712_dl_fw(struct _adapter *padapter) 
		i = 5;

		tmp16 = r8712_read16(padapter, TCR);

		while (((tmp16 & _EMEM_CODE_DONE) == 0) && (i > 0)) {

			udelay(10);

			usleep_range(10, 1000);

			tmp16 = r8712_read16(padapter, TCR);

			i--;

		}

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