linux-toradex.git/drivers/regulator/lp3972.c, branch v4.10 Linux kernel for Apalis and Colibri modules regulator: lp3972: Silence uninitialized variable warning 2016-04-14T13:46:19+00:00 Dan Carpenter dan.carpenter@oracle.com 2016-04-14T09:34:07+00:00 7cb7348f75e442e2ea4bc0b2430a232b13998abf This is harmless but my static checker complains that "tmp" is uninitialized if lp3972_i2c_read() fails. I have moved the line of code below the error handling to silence the warning. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mark Brown <broonie@kernel.org> 
This is harmless but my static checker complains that "tmp" is
uninitialized if lp3972_i2c_read() fails.  I have moved the line of code
below the error handling to silence the warning.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
regulator: drivers: Drop owner assignment from i2c_driver 2015-07-14T17:53:01+00:00 Krzysztof Kozlowski k.kozlowski@samsung.com 2015-07-10T05:44:00+00:00 a807a6cc29115a9a43c168fc0d4540b3d9284815 i2c_driver does not need to set an owner because i2c_register_driver() will set it. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Mark Brown <broonie@kernel.org> 
i2c_driver does not need to set an owner because i2c_register_driver()
will set it.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
regulator: lp3972: Convert to devm_regulator_register 2013-11-24T14:02:18+00:00 Axel Lin axel.lin@ingics.com 2013-11-13T06:55:14+00:00 93227c801372522d6f667aac0de2cacc7995d8b9 Both num_regulators and **rdev are no longer required after this conversion, thus remove them from struct lp3972. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@linaro.org> 
Both num_regulators and **rdev are no longer required after this conversion,
thus remove them from struct lp3972.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
regulator: use dev_get_platdata() 2013-07-30T11:24:20+00:00 Jingoo Han jg1.han@samsung.com 2013-07-30T08:20:47+00:00 dff91d0b721bf8f036c1071a8f16a7effaa87514 Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Mark Brown <broonie@linaro.org> 
Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
regulator: lp397x: use devm_kzalloc() to make cleanup paths simpler 2013-05-27T12:18:30+00:00 Nikolay Balandin nbalandin@dev.rtsoft.ru 2013-05-25T21:50:40+00:00 2af0af67354b7c9b17d28e6ab47a8177afec125d Signed-off-by: Nikolay Balandin <nbalandin@dev.rtsoft.ru> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
Signed-off-by: Nikolay Balandin <nbalandin@dev.rtsoft.ru>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
regulator: lp3972: Convert to use regulator_map_voltage_ascend 2013-04-23T10:39:33+00:00 Axel Lin axel.lin@ingics.com 2013-04-20T16:36:56+00:00 b50003b69dbb60097cf55c44f8e2b4dc25bd0b12 All regulators have ascendant voltage list in this driver. Thus use regulator_map_voltage_ascend is more efficient than the default regulator_map_voltage_iterate. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
All regulators have ascendant voltage list in this driver.
Thus use regulator_map_voltage_ascend is more efficient than the default
regulator_map_voltage_iterate.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
regulator: lp3972: Convert to get_voltage_sel 2013-01-08T11:07:05+00:00 Axel Lin axel.lin@ingics.com 2012-12-28T00:23:16+00:00 c8c14a393ba3329552147870103f2d004bbcbcac regulator_list_voltage_table() returns -EINVAL if selector >= n_voltages. Thus we don't need to check if reg is greater than LP3972_BUCK_VOL_MAX_IDX in lp3972_[ldo|dcdc]_get_voltage_sel. LP3972_BUCK_VOL_MIN_IDX and LP3972_BUCK_VOL_MAX_IDX are not used, remove them. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
regulator_list_voltage_table() returns -EINVAL if selector >= n_voltages.
Thus we don't need to check if reg is greater than LP3972_BUCK_VOL_MAX_IDX in
lp3972_[ldo|dcdc]_get_voltage_sel.

LP3972_BUCK_VOL_MIN_IDX and LP3972_BUCK_VOL_MAX_IDX are not used, remove them.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
regulator: remove use of __devexit 2012-11-20T01:53:38+00:00 Bill Pemberton wfp5p@virginia.edu 2012-11-19T18:26:10+00:00 8dc995f56ef7aedb41873fdeaa1971f3aa166ebd CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
CONFIG_HOTPLUG is going away as an option so __devexit is no
longer needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
regulator: remove use of __devinit 2012-11-20T01:31:26+00:00 Bill Pemberton wfp5p@virginia.edu 2012-11-19T18:22:22+00:00 a5023574d120ca3b9337cedd4e27de90cae9aff7 CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
CONFIG_HOTPLUG is going away as an option so __devinit is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
regulator: remove use of __devexit_p 2012-11-20T01:31:19+00:00 Bill Pemberton wfp5p@virginia.edu 2012-11-19T18:20:42+00:00 5eb9f2b96381ac3fa4a5910c37213c1cb62e9c65 CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>