[media] tvp5150: get rid of KERN_CONT (e5134114) · Commits · 戴 / test

Unfortunately, KERN_CONT doesn't work with dev_foo(), producing weird messages like: tvp5150 6-005c: tvp5150: read 0xf6 = 0xff ff So, we need to get rid of it. As we're always printing read/write in hexa when dumping multiple register values, also remove the "0x" from the read/write debug messages too. Signed-off-by:

Mauro Carvalho Chehab <mchehab@s-opensource.com>

drivers/media/i2c/tvp5150.c

+13 −11

Original line number	Diff line number	Diff line
		@@ -102,20 +102,22 @@ static int tvp5150_write(struct v4l2_subdev *sd, unsigned char addr,
		static void dump_reg_range(struct v4l2_subdev sd, char s, u8 init,
		const u8 end, int max_line)
		{
		int i = 0;
		u8 buf[16];
		int i = 0, j, len;

		while (init != (u8)(end + 1)) {
		if ((i % max_line) == 0) {
		if (i > 0)
		printk("\n");
		printk("tvp5150: %s reg 0x%02x = ", s, init);
		if (max_line > 16) {
		dprintk0(sd->dev, "too much data to dump\n");
		return;
		}
		printk("%02x ", tvp5150_read(sd, init));

		init++;
		i++;
		for (i = init; i < end; i += max_line) {
		len = (end - i > max_line) ? max_line : end - i;

		for (j = 0; j < len; j++)
		buf[j] = tvp5150_read(sd, i + j);

		dprintk0(sd->dev, "%s reg %02x = %*ph\n", s, i, len, buf);
		}
		printk("\n");
		}

		static int tvp5150_log_status(struct v4l2_subdev *sd)

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