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(parent: 33938a9) | patch
staging: comedi: usbdux: use 'cmd' pointer in usbduxsub_ai_isoc_irq()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 27 May 2014 17:30:43 +0000 (10:30 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 28 May 2014 21:28:52 +0000 (14:28 -0700)
commita49b45fb498be9c7fd42cccdb1d71fe424c962ca
tree8cb4452cd8d203e4fd7b43b8cd2fb5e34b24d952tree | snapshot
parent33938a9dfa67d55aee836172418e4a7705798950commit | diff
staging: comedi: usbdux: use 'cmd' pointer in usbduxsub_ai_isoc_irq()

Use the 'cmd' pointer to access the chanlist instead of getting to it
using the comedi_subdevice pointer.

Remove the unneeded 'n' local variable, this is just the cmd->chanlist_len.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/usbdux.c diff | blob | history
Domain: System / Kernel;