3.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Olivier Langlois <oliv...@trillion01.com>
commit 2e8c5e56b307271c2dab6f8bfd1d8a3822ca2390 upstream.
rtl_ps_enable_nic() is called from loops that will loop until this function
returns true or a
maximum number of retries is performed.
hw_init() returns non-zero on error. In that situation return false to
restore the original design intent to retry hw init when it fails.
Signed-off-by: Olivier Langlois <oliv...@trillion01.com>
Acked-by: Larry Finger <larry.fin...@lwfinger.net>
Signed-off-by: John W. Linville <linvi...@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/net/wireless/rtlwifi/ps.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/wireless/rtlwifi/ps.c
+++ b/drivers/net/wireless/rtlwifi/ps.c
@@ -48,7 +48,7 @@ bool rtl_ps_enable_nic(struct ieee80211_
/*<2> Enable Adapter */
if (rtlpriv->cfg->ops->hw_init(hw))
- return 1;
+ return false;
RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
/*<3> Enable Interrupt */
--
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