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Staging: comedi: usbdux: don't initialize semaphores on init 

This patch removes usbdux semaphores initialization
from init function as they are initialized later on in
probe function. Also remove init_usb_devices() as it is
not needed anymore.

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Cc: Bernd Porr <BerndPorr@f2s.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: David Schleef <ds@schleef.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Mariusz Kozlowski 2009-03-03 19:38:35 +01:00 committed by Greg Kroah-Hartman
parent 84cdbf0afe
commit ab3795270d
1 changed files with 0 additions and 12 deletions
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12
drivers/staging/comedi/drivers/usbdux.c
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@ -2910,17 +2910,6 @@ static comedi_driver driver_usbdux = {
.detach = usbdux_detach,
};
static void init_usb_devices(void)
{
int index;
/* all devices entries are invalid to begin with */
/* they will become valid by the probe function */
/* and then finally by the attach-function */
for (index = 0; index < NUMUSBDUX; index++)
init_MUTEX(&(usbduxsub[index].sem));
}
/* Table with the USB-devices: just now only testing IDs */
static struct usb_device_id usbduxsub_table[] = {
{USB_DEVICE(0x13d8, 0x0001) },
@ -2945,7 +2934,6 @@ static int init_usbdux(void)
{
printk(KERN_INFO KBUILD_MODNAME ": "
DRIVER_VERSION ":" DRIVER_DESC "\n");
init_usb_devices();
usb_register(&usbduxsub_driver);
comedi_driver_register(&driver_usbdux);
return 0;