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staging: comedi: style - use kmalloc_array(n, s, ...) instead of kmalloc(n*s, ...)

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Fix a style issue reported by checkpatch.pl for the Eudyptula challenge

Signed-off-by: Wolfgang Ocker <weo@weo1.de>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wolfgang Ocker 2014-06-02 22:48:06 +02:00 • committed by Greg Kroah-Hartman
commit f4a8f52889
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/comedi/comedi_fops.c
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@ -1295,7 +1295,7 @@ static int do_insnlist_ioctl(struct comedi_device *dev,
if (copy_from_user(&insnlist, arg, sizeof(insnlist)))
return -EFAULT;
data = kmalloc(sizeof(unsigned int) * MAX_SAMPLES, GFP_KERNEL);
data = kmalloc_array(MAX_SAMPLES, sizeof(unsigned int), GFP_KERNEL);
if (!data) {
ret = -ENOMEM;
goto error;
@ -1376,7 +1376,7 @@ static int do_insn_ioctl(struct comedi_device *dev,
unsigned int *data = NULL;
int ret = 0;
data = kmalloc(sizeof(unsigned int) * MAX_SAMPLES, GFP_KERNEL);
data = kmalloc_array(MAX_SAMPLES, sizeof(unsigned int), GFP_KERNEL);
if (!data) {
ret = -ENOMEM;
goto error;