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authorGreg Kroah-Hartman <gregkh@suse.de>2009-06-15 13:13:05 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2009-06-15 21:44:48 -0700
commita92b63e7e4c185b4dd9e87762e2cb716e54482d0 (patch)
treeaf8b5556def527aa7c362ec4c455f09178fdff27 /drivers/usb
parent3b6c023f831e3179c42bbcff189c73628cd5ea4c (diff)
USB: usbtmc: fix switch statment
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@iastate.edu> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/class/usbtmc.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c
index c40a9b284cc..3703789d0d2 100644
--- a/drivers/usb/class/usbtmc.c
+++ b/drivers/usb/class/usbtmc.c
@@ -927,21 +927,27 @@ static long usbtmc_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
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);