Patchwork [193/241] USB: mos7840: remove unused variable

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Submitter Herton Ronaldo Krzesinski
Date Dec. 13, 2012, 1:59 p.m.
Message ID <>
Download mbox | patch
Permalink /patch/206038/
State New
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Herton Ronaldo Krzesinski - Dec. 13, 2012, 1:59 p.m. -stable review patch.  If anyone has any objections, please let me know.


From: Johan Hovold <>

Fix warning about unused variable introduced by commit e681b66f2e19fa
("USB: mos7840: remove invalid disconnect handling") upstream.

A subsequent fix which removed the disconnect function got rid of the
warning but that one was only backported to v3.6.

Reported-by: Jiri Slaby <>
Signed-off-by: Johan Hovold <>
Signed-off-by: Herton Ronaldo Krzesinski <>
 drivers/usb/serial/mos7840.c |    1 -
 1 file changed, 1 deletion(-)


diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index 9b819c4..1b5ea51 100644
--- a/drivers/usb/serial/mos7840.c
+++ b/drivers/usb/serial/mos7840.c
@@ -2676,7 +2676,6 @@  error:
 static void mos7840_disconnect(struct usb_serial *serial)
 	int i;
-	unsigned long flags;
 	struct moschip_port *mos7840_port;
 	if (!serial) {