Commit a8670f05 authored by Stuart Henderson's avatar Stuart Henderson Committed by DidntRead
Browse files

switch: arizona: Correct some misleading comments/strings 



Coefficient 1 of arizona_hpdet_calibration_data is stored as
C1*1000000, not C1*10000.
Fix up a dev_err string incorrectly claiming to have failed to
read offset instead of gradient.

Change-Id: Ifd251c498f6269c99c9d9076c3ac6dc79bdeee5e
Signed-off-by: default avatarStuart Henderson <stuart.henderson@cirrus.com>
parent bedf5b63

drivers/switch/switch-arizona.c

+2 −2
Original line number Diff line number Diff line
@@ -123,7 +123,7 @@ struct arizona_hpdet_calibration_data { 
	int	min;

	int	max;

	s64	C0;		/* value * 1000000 */

	s64	C1;		/* value * 10000 */

	s64	C1;		/* value * 1000000 */

	s64	C2;		/* not multiplied */

	s64	C3;		/* value * 1000000 */

	s64	C4_x_C3;	/* value * 1000000 */
@@ -2948,7 +2948,7 @@ static int arizona_hpdet_clearwater_read_calibration(struct arizona_extcon_info 
			  otp_hpdet_calib_2,

			  &gradient);

	if (ret != 0) {

		dev_err(arizona->dev, "Failed to read HP CALIB OFFSET value: %d\n",

		dev_err(arizona->dev, "Failed to read HP CALIB GRADIENT value: %d\n",

			ret);

		return ret;

	}