From e0eaedefda8e14ed3f445f382c568c5d69e4223f Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Thu, 9 Jun 2011 16:22:21 +0100 Subject: [PATCH] regulator: Include the device name in the microamps_requested_ file We may have multiple devices requesting a supply with the same name so include the device name in the generated filename for microamps_requested to avoid duplicate files. Signed-off-by: Mark Brown Signed-off-by: Liam Girdwood --- drivers/regulator/core.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 75312bd6aac4..e3b67ee48b23 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -1053,8 +1053,9 @@ static struct regulator *create_regulator(struct regulator_dev *rdev, if (dev) { /* create a 'requested_microamps_name' sysfs entry */ - size = scnprintf(buf, REG_STR_SIZE, "microamps_requested_%s", - supply_name); + size = scnprintf(buf, REG_STR_SIZE, + "microamps_requested_%s-%s", + dev_name(dev), supply_name); if (size >= REG_STR_SIZE) goto overflow_err; -- 2.39.2