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authorYadwinder Singh Brar <yadi.brar@samsung.com>2013-06-29 18:21:19 +0530
committerMark Brown <broonie@linaro.org>2013-07-15 11:27:48 +0100
commit5b175952011adae30b531ab89cc24acb173b2ce4 (patch)
tree3d32b5482cb43df0958ca9e93381249c889fe9ee /include/linux/regulator
parent1653ccf4c52df6a4abe8ec2f33f2cb2896d129ea (diff)
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regulator: core: Remove redundant checks
In function _regulator_do_set_voltage(), old_selector gets intialised only if (_regulator_is_enabled(rdev) && rdev->desc->ops->set_voltage_time_sel && rdev->desc->ops->get_voltage_sel)) is true. Before calling set_voltage_time_sel() we checks if (old_selector >= 0) and it will true if it got intialised properly. so we don't need to check again _regulator_is_enabled(rdev) && rdev->desc->ops->set_voltage_time_sel before calling set_voltage_time_sel(). Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@linaro.org>
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