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Commit 194dbaef authored by Mark Brown's avatar Mark Brown
Browse files

regulator: Lower priority of constraint logging 



Some systems have very large numbers of regulators so the constraint
logging done at startup can end up being a very big part of the boot
output which is both verbose and slows things down if the console is
a serial console. Lower to dev_dbg() instead, we may want to provide
a boot parameter to raise this in future but for now people can edit
the source.

Signed-off-by: default avatarMark Brown <broonie@kernel.org>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent f114040e

drivers/regulator/core.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -828,7 +828,7 @@ static void print_constraints(struct regulator_dev *rdev) 
	if (!count)

	if (!count)

		sprintf(buf, "no parameters");

		sprintf(buf, "no parameters");





	rdev_info(rdev, "%s\n", buf);

	rdev_dbg(rdev, "%s\n", buf);





	if ((constraints->min_uV != constraints->max_uV) &&

	if ((constraints->min_uV != constraints->max_uV) &&

	    !(constraints->valid_ops_mask & REGULATOR_CHANGE_VOLTAGE))

	    !(constraints->valid_ops_mask & REGULATOR_CHANGE_VOLTAGE))