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staging: comedi: usbduxsigma: remove tidy_up() from (*auto_attach)

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Comedi drivers do not need to cleanup allocations during the
(*auto_attach). If the (*auto_attach) fails the (*detach) will
automatically be called to handle the cleanup.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2013-05-23 12:55:28 -07:00 • committed by Greg Kroah-Hartman
parent 9838f532dc
commit 1fc56e86e4
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/comedi/drivers/usbduxsigma.c
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@ -1834,10 +1834,8 @@ static int usbduxsigma_auto_attach(struct comedi_device *dev,
}
ret = usbduxsigma_alloc_usb_buffers(dev);
if (ret) {
tidy_up(devpriv);
if (ret)
return ret;
}
ret = comedi_load_firmware(dev, &usb->dev, FIRMWARE,
usbduxsigma_firmware_upload, 0);