27c9d80f51
Some checks failed
Build Kernel / Build all affected Kernels (push) Has been cancelled
Build all core packages / Build all core packages for selected target (push) Has been cancelled
Build and Push prebuilt tools container / Build and Push all prebuilt containers (push) Has been cancelled
Build Toolchains / Build Toolchains for each target (push) Has been cancelled
Build host tools / Build host tools for linux and macos based systems (push) Has been cancelled
Coverity scan build / Coverity x86/64 build (push) Has been cancelled
26 lines
602 B
Diff
26 lines
602 B
Diff
From: Felix Fietkau <nbd@nbd.name>
|
|
Date: Sat, 9 Jul 2016 15:25:24 +0200
|
|
Subject: [PATCH] ath9k_hw: reset AHB-WMAC interface on AR91xx
|
|
|
|
Should fix a few stability issues
|
|
|
|
Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
|
---
|
|
|
|
--- a/drivers/net/wireless/ath/ath9k/hw.c
|
|
+++ b/drivers/net/wireless/ath/ath9k/hw.c
|
|
@@ -1434,8 +1434,12 @@ static bool ath9k_hw_set_reset(struct at
|
|
if (!AR_SREV_9100(ah))
|
|
REG_WRITE(ah, AR_RC, 0);
|
|
|
|
- if (AR_SREV_9100(ah))
|
|
+ if (AR_SREV_9100(ah)) {
|
|
+ /* Reset the AHB-WMAC interface */
|
|
+ if (ah->external_reset)
|
|
+ ah->external_reset();
|
|
udelay(50);
|
|
+ }
|
|
|
|
return true;
|
|
}
|