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Commit 778f2a3c authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

[media] touptek: cast char types on %x printk 



This fixes those two smatch warnings:
	drivers/media/usb/gspca/touptek.c:206 val_reply() warn: argument 3 to %02x specifier has type 'char'
	drivers/media/usb/gspca/touptek.c:222 reg_w() warn: argument 4 to %02x specifier has type 'char'

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent ad722047

drivers/media/usb/gspca/touptek.c

+2 −2
Original line number Diff line number Diff line
@@ -203,7 +203,7 @@ static int val_reply(struct gspca_dev *gspca_dev, const char *reply, int rc) 
		return -EIO;

	}

	if (reply[0] != 0x08) {

		PERR("Bad reply 0x%02X", reply[0]);

		PERR("Bad reply 0x%02x", (int)reply[0]);

		return -EIO;

	}

	return 0;
@@ -219,7 +219,7 @@ static void reg_w(struct gspca_dev *gspca_dev, u16 value, u16 index) 
		value, index);

	rc = usb_control_msg(gspca_dev->dev, usb_rcvctrlpipe(gspca_dev->dev, 0),

		0x0B, 0xC0, value, index, buff, 1, 500);

	PDEBUG(D_USBO, "rc=%d, ret={0x%02X}", rc, buff[0]);

	PDEBUG(D_USBO, "rc=%d, ret={0x%02x}", rc, (int)buff[0]);

	if (rc < 0) {

		PERR("Failed reg_w(0x0B, 0xC0, 0x%04X, 0x%04X) w/ rc %d\n",

			value, index, rc);