diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2014-07-16 11:22:52 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-07-16 13:37:59 -0700 |
| commit | 205781b74639890e6b0654e7b96dc20aeef9b78f (patch) | |
| tree | 69adae0a35a4e6a303f311b8d4b3c077040cd655 /drivers/staging/comedi/drivers/serial2002.c | |
| parent | e685d726c6e923c60ce326332eecacf59826a548 (diff) | |
staging: comedi: serial2000: checkpatch.pl cleanup (kmalloc_array)
Fix the checkpatch.pl warning:
WARNING: Prefer kmalloc_array over kmalloc with multiply
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>
Diffstat (limited to 'drivers/staging/comedi/drivers/serial2002.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/serial2002.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/serial2002.c b/drivers/staging/comedi/drivers/serial2002.c index e1fae7475b09..167f82418cb4 100644 --- a/drivers/staging/comedi/drivers/serial2002.c +++ b/drivers/staging/comedi/drivers/serial2002.c @@ -361,7 +361,8 @@ static int serial2002_setup_subdevice(struct comedi_subdevice *s, s->n_chan = chan; s->maxdata = 0; kfree(s->maxdata_list); - maxdata_list = kmalloc(sizeof(unsigned int) * s->n_chan, GFP_KERNEL); + maxdata_list = kmalloc_array(s->n_chan, sizeof(unsigned int), + GFP_KERNEL); if (!maxdata_list) return -ENOMEM; s->maxdata_list = maxdata_list; @@ -371,9 +372,8 @@ static int serial2002_setup_subdevice(struct comedi_subdevice *s, if (kind == 1 || kind == 2) { s->range_table = &range_digital; } else if (range) { - range_table_list = - kmalloc(sizeof(struct serial2002_range_table_t) * - s->n_chan, GFP_KERNEL); + range_table_list = kmalloc_array(s->n_chan, sizeof(*range), + GFP_KERNEL); if (!range_table_list) return -ENOMEM; s->range_table_list = range_table_list; |