From: Alexander Couzens <lynxis@fe80.eu>
Date: Sun, 11 Jun 2017 11:27:20 +0000 (+0200)
Subject: ar71xx/ar933x_wmac_reset: remove indefinite wait for wmac reset
X-Git-Tag: v19.07.0-rc1~6275
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=296312fca13a4cab1d157e0474e1f0bcca6adf5c;p=openwrt%2Fstaging%2Fhauke.git

ar71xx/ar933x_wmac_reset: remove indefinite wait for wmac reset

Found-by: Coverity Scan #1329327
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
---

diff --git a/target/linux/ar71xx/patches-4.4/200-MIPS-ath79-fix-ar933x-wmac-reset.patch b/target/linux/ar71xx/patches-4.4/200-MIPS-ath79-fix-ar933x-wmac-reset.patch
index e0821a7776..1a6b2209d8 100644
--- a/target/linux/ar71xx/patches-4.4/200-MIPS-ath79-fix-ar933x-wmac-reset.patch
+++ b/target/linux/ar71xx/patches-4.4/200-MIPS-ath79-fix-ar933x-wmac-reset.patch
@@ -1,6 +1,6 @@
 --- a/arch/mips/ath79/dev-wmac.c
 +++ b/arch/mips/ath79/dev-wmac.c
-@@ -62,10 +62,27 @@ static void __init ar913x_wmac_setup(voi
+@@ -61,10 +61,27 @@ static void __init ar913x_wmac_setup(voi
  
  static int ar933x_wmac_reset(void)
  {
@@ -21,7 +21,6 @@
 +			break;
 +
 +		udelay(10000);
-+		retries++;
 +	}
 +
 +	pr_err("ar933x: WMAC reset timed out");