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Message-Id: <1391145383-18652-2-git-send-email-olivier@trillion01.com> Date: Fri, 31 Jan 2014 00:16:23 -0500 From: Olivier Langlois <olivier@...llion01.com> To: Larry.Finger@...inger.net, linville@...driver.com, chaoming_li@...lsil.com.cn Cc: linux-wireless@...r.kernel.org, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, stable@...r.kernel.org, Olivier Langlois <olivier@...llion01.com> Subject: [PATCH 2/2] retry hw init when it fails 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@...llion01.com> --- 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 */ -- 1.8.5.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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