Re: [PATCH 2/2] rtlwifi: Fix incorrect return from rtl_ps_enable_nic()
From: Larry Finger
Date: Thu Feb 06 2014 - 15:39:42 EST
On 02/01/2014 12:11 AM, Olivier Langlois wrote:
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 <olivier@xxxxxxxxxxxxxx>
Cc: Stable <stable@xxxxxxxxxxxxxxx>
Acked-by: Larry Finger <Larry.Finger.net>
Larry
---
drivers/net/wireless/rtlwifi/ps.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/rtlwifi/ps.c b/drivers/net/wireless/rtlwifi/ps.c
index 0d81f76..a56e9b3 100644
--- 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_hw *hw)
/*<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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