Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit eef8fc37 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

[media] mceusb: use %*ph for small buffer dumps 



It makes the printk cleaner. As a side efect, it also fixes those smatch
warnings:
	drivers/media/rc/mceusb.c:590 mceusb_dev_printdata() warn: argument 6 to %02x specifier has type 'char'
	drivers/media/rc/mceusb.c:590 mceusb_dev_printdata() warn: argument 7 to %02x specifier has type 'char'

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent de08b5a8

drivers/media/rc/mceusb.c

+2 −3
Original line number Diff line number Diff line
@@ -587,9 +587,8 @@ static void mceusb_dev_printdata(struct mceusb_dev *ir, char *buf, 
			if (len == 2)

				dev_dbg(dev, "Get hw/sw rev?");

			else

				dev_dbg(dev, "hw/sw rev 0x%02x 0x%02x 0x%02x 0x%02x",

					 data1, data2,

					 buf[start + 4], buf[start + 5]);

				dev_dbg(dev, "hw/sw rev %*ph",

					4, &buf[start + 2]);

			break;

		case MCE_CMD_RESUME:

			dev_dbg(dev, "Device resume requested");