[PATCH] staging: ced401: remove redundant spin_unlock
From: Daeseok Youn
Date: Sun Feb 23 2014 - 19:17:41 EST
sparse says:
drivers/staging/ced1401/usb1401.c:1080:28: warning:
context imbalance in 'Handle1401Esc' - unexpected unlock
Signed-off-by: Daeseok Youn <daeseok.youn@xxxxxxxxx>
---
drivers/staging/ced1401/usb1401.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/staging/ced1401/usb1401.c b/drivers/staging/ced1401/usb1401.c
index efc310c..8195eb9 100644
--- a/drivers/staging/ced1401/usb1401.c
+++ b/drivers/staging/ced1401/usb1401.c
@@ -1053,7 +1053,6 @@ static int Handle1401Esc(DEVICE_EXTENSION *pdx, char *pCh,
/* This can never happen, really */
dev_err(&pdx->interface->dev,
"ERROR: DMA setup while transfer still waiting");
- spin_unlock(&pdx->stagedLock);
} else {
if ((wTransType == TM_EXTTOHOST)
|| (wTransType == TM_EXTTO1401)) {
--
1.7.9.5
---
--
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