staging: comedi: style - use kmalloc_array(n, s, ...) instead of kmalloc(n*s, ...) (f4a8f528) · Commits · 戴 / test

Fix a style issue reported by checkpatch.pl for the Eudyptula challenge Signed-off-by:

drivers/staging/comedi/comedi_fops.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -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;