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path: root/drivers/usb/serial/mos7840.c
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Diffstat (limited to 'drivers/usb/serial/mos7840.c')
-rw-r--r--drivers/usb/serial/mos7840.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index 8ac9b55f05af..2c69bfcdacc6 100644
--- a/drivers/usb/serial/mos7840.c
+++ b/drivers/usb/serial/mos7840.c
@@ -635,7 +635,7 @@ static void mos7840_interrupt_callback(struct urb *urb)
* Byte 4 IIR Port 4 (port.number is 3)
* Byte 5 FIFO status for both */
- if (length && length > 5) {
+ if (length > 5) {
dev_dbg(&urb->dev->dev, "%s", "Wrong data !!!\n");
return;
}