mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-08-27 11:19:37 +00:00
Code Issues Releases Wiki Activity

regulator: core: simplify regulator_bulk_force_disable()

Browse source 
There is no need to have two loops there, we can store error for subsequent
reporting.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Dmitry Torokhov 2017-02-03 15:16:17 -08:00 committed by Mark Brown
parent a8bd42a977
commit b8c77ff690
1 changed files with 4 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
drivers/regulator/core.c
View file

@ -3687,21 +3687,17 @@ int regulator_bulk_force_disable(int num_consumers,
struct regulator_bulk_data *consumers) struct regulator_bulk_data *consumers)
{ {
int i; int i;
int ret; int ret = 0;
for (i = 0; i < num_consumers; i++) for (i = 0; i < num_consumers; i++) {
consumers[i].ret = consumers[i].ret =
regulator_force_disable(consumers[i].consumer); regulator_force_disable(consumers[i].consumer);
for (i = 0; i < num_consumers; i++) { /* Store first error for reporting */
if (consumers[i].ret != 0) { if (consumers[i].ret && !ret)
ret = consumers[i].ret; ret = consumers[i].ret;
goto out;
}
} }
return 0;
out:
return ret; return ret;
} }
EXPORT_SYMBOL_GPL(regulator_bulk_force_disable); EXPORT_SYMBOL_GPL(regulator_bulk_force_disable);