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[PATCH] rtlwifi: pass rx setup error code to caller

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If _rtl_usb_receive fails, the device is
probably not ready. Hence the error code
should be passed to the caller, so it can
react accordingly and notify the user.

Signed-off-by: Christian Lamparter <chunkeey@xxxxxxxxxxxxxx>
---
 rtlwifi/usb.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rtlwifi/usb.c b/rtlwifi/usb.c
index d7744e1..696d29f 100644
--- a/rtlwifi/usb.c
+++ b/rtlwifi/usb.c
@@ -682,7 +682,7 @@ static int rtl_usb_start(struct ieee80211_hw *hw)
 		set_hal_start(rtlhal);
 
 		/* Start bulk IN */
-		_rtl_usb_receive(hw);
+		err = _rtl_usb_receive(hw);
 	}
 
 	return err;
-- 
1.7.10.4

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