Messages in this thread Patch in this message | | | From | Mark Brown <> | Subject | [PATCH 2/3] regulator: Include the device name in the microamps_requested_ file | Date | Thu, 9 Jun 2011 16:22:21 +0100 |
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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 <broonie@opensource.wolfsonmicro.com> --- drivers/regulator/core.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index d2d5001..5aa1beb 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -1055,8 +1055,9 @@ 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; -- 1.7.5.3
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