From 6464e2ff4303108b20fc60c45e843c95f314a814 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Tue, 3 Dec 2013 12:07:21 -0700 Subject: [PATCH] staging: comedi: pcl818: remove unnecessary s->len_chanlist init The subdevice 'len_chanlist' member is only used with async command support. Remove the initialization of this member for the subdevices that do not support commands. The core will then correctly initialize it to the default value of '1'. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/pcl818.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/staging/comedi/drivers/pcl818.c b/drivers/staging/comedi/drivers/pcl818.c index fc587002f9cb..695e84a94ced 100644 --- a/drivers/staging/comedi/drivers/pcl818.c +++ b/drivers/staging/comedi/drivers/pcl818.c @@ -1333,7 +1333,6 @@ no_dma: s->subdev_flags = SDF_WRITABLE | SDF_GROUND; s->n_chan = board->n_aochan; s->maxdata = board->ao_maxdata; - s->len_chanlist = board->n_aochan; s->range_table = board->ao_range_type; s->insn_read = pcl818_ao_insn_read; s->insn_write = pcl818_ao_insn_write; @@ -1358,7 +1357,6 @@ no_dma: s->subdev_flags = SDF_READABLE; s->n_chan = board->n_dichan; s->maxdata = 1; - s->len_chanlist = board->n_dichan; s->range_table = &range_digital; s->insn_bits = pcl818_di_insn_bits; } @@ -1371,7 +1369,6 @@ no_dma: s->subdev_flags = SDF_WRITABLE; s->n_chan = board->n_dochan; s->maxdata = 1; - s->len_chanlist = board->n_dochan; s->range_table = &range_digital; s->insn_bits = pcl818_do_insn_bits; } -- 2.20.1