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authorJohan Hovold <jhovold@gmail.com>2010-05-19 22:13:17 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2010-06-04 13:16:18 -0700
commitb41709f1263bb1ad37efc43fea0bb0b670c12e78 (patch)
treef3dbaa9d588dc1e76b79463960599d37936e5d7f
parentad8456361fa19068cf49b50a4f98e41b73c08e76 (diff)
USB: mos7840: fix null-pointer dereference
Fix null-pointer dereference on error path. Cc: stable <stable@kernel.org> Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-rw-r--r--drivers/usb/serial/mos7840.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index f8424d1..585b7e6 100644
--- a/drivers/usb/serial/mos7840.c
+++ b/drivers/usb/serial/mos7840.c
@@ -730,7 +730,6 @@ static void mos7840_bulk_in_callback(struct urb *urb)
mos7840_port = urb->context;
if (!mos7840_port) {
dbg("%s", "NULL mos7840_port pointer");
- mos7840_port->read_urb_busy = false;
return;
}