[media] r820t: Show the read data in the bit-reversed order



As the driver's logic uses the bit-reversed order for read,
use it as well when displaying the debug messages.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Tested-by: Antti Palosaari <crope@iki.fi>

parent 6189f80d

drivers/media/tuners/r820t.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -429,13 +429,14 @@ static int r820_read(struct r820t_priv priv, u8 reg, u8 val, int len)
		return rc;
		return -EREMOTEIO;
		}
		tuner_dbg("%s: i2c rd reg=%02x len=%d: %*ph\n",
		__func__, reg, len, len, p);

		/* Copy data to the output buffer */
		for (i = 0; i < len; i++)
		val[i] = bitrev8(p[i]);

		tuner_dbg("%s: i2c rd reg=%02x len=%d: %*ph\n",
		__func__, reg, len, len, val);

		return 0;
		}