[patch 031/108] USB: usbtmc: fix switch statment

[Greg KH]

2.6.30-stable review patch.  If anyone has any objections, please let us know.

------------------

From: Greg Kroah-Hartman <gregkh@xxxxxxx>

commit a92b63e7e4c185b4dd9e87762e2cb716e54482d0 upstream.

Steve Holland pointed out that we forgot to call break; in the switch
statment.  This probably resolves a lot of the bug reports I've gotten
for the driver lately.

Stupid me...

Reported-by: Steve Holland <sdh4@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>

---
 drivers/usb/class/usbtmc.c |    6 ++++++
 1 file changed, 6 insertions(+)

--- a/drivers/usb/class/usbtmc.c
+++ b/drivers/usb/class/usbtmc.c
@@ -927,21 +927,27 @@ static long usbtmc_ioctl(struct file *fi
 	switch (cmd) {
 	case USBTMC_IOCTL_CLEAR_OUT_HALT:
 		retval = usbtmc_ioctl_clear_out_halt(data);
+		break;
 
 	case USBTMC_IOCTL_CLEAR_IN_HALT:
 		retval = usbtmc_ioctl_clear_in_halt(data);
+		break;
 
 	case USBTMC_IOCTL_INDICATOR_PULSE:
 		retval = usbtmc_ioctl_indicator_pulse(data);
+		break;
 
 	case USBTMC_IOCTL_CLEAR:
 		retval = usbtmc_ioctl_clear(data);
+		break;
 
 	case USBTMC_IOCTL_ABORT_BULK_OUT:
 		retval = usbtmc_ioctl_abort_bulk_out(data);
+		break;
 
 	case USBTMC_IOCTL_ABORT_BULK_IN:
 		retval = usbtmc_ioctl_abort_bulk_in(data);
+		break;
 	}
 
 	mutex_unlock(&data->io_mutex);


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