Commit e1610209 authored by Alexander Stein's avatar Alexander Stein Committed by Mauro Carvalho Chehab
Browse files

media: i2c: ov9282: Switch to use dev_err_probe helper 



In the probe path, dev_err() can be replaced with dev_err_probe()
which will check if error code is -EPROBE_DEFER and prints the
error name. It also sets the defer probe reason which can be
checked later through debugfs. It's more simple in error path.

Signed-off-by: default avatarAlexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
parent ea5930a4

drivers/media/i2c/ov9282.c

+3 −4
Original line number Diff line number Diff line
@@ -1142,10 +1142,9 @@ static int ov9282_parse_hw_config(struct ov9282 *ov9282) 
	}



	ret = ov9282_configure_regulators(ov9282);

	if (ret) {

		dev_err(ov9282->dev, "Failed to get power regulators\n");

		return ret;

	}

	if (ret)

		return dev_err_probe(ov9282->dev, ret,

				     "Failed to get power regulators\n");



	rate = clk_get_rate(ov9282->inclk);

	if (rate != OV9282_INCLK_RATE) {