kernel.git/drivers/regulator/fixed.c, branch linux-2.6.32.yHosts the 0x221E linux distro kernel.
https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-2.6.32.y2009-11-16T12:40:25Zdereferencing freed memory regulator_fixed_voltage_remove()2009-11-16T12:40:25ZDan Carpenter2009-11-16T09:05:03Zurn:sha1:80099c707e0915ac3159ddc70fb714adbb3d53e3
Don't dereference drvdata after it has been freed.
regards,
dan carpenter
Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
regulator: Add GPIO enable control to fixed voltage regulator driver2009-09-22T12:32:41ZRoger Quadros2009-08-06T16:37:29Zurn:sha1:86d9884b6a3646bc24e57430f1f694c5171c1bf6
Now fixed regulators that have their enable pin connected to a GPIO line
can use the fixed regulator driver for regulator enable/disable control.
The GPIO number and polarity information is passed through platform data.
GPIO enable control is achieved using gpiolib.
Signed-off-by: Roger Quadros <ext-roger.quadros@nokia.com>
Reviewed-by: Philipp Zabel <philipp.zabel@gmail.com>
Reviewed-by: Felipe Balbi <felipe.balbi@nokia.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
regulator: More explict error reporting for fixed regulator2009-09-22T12:32:40ZMark Brown2009-08-03T17:49:53Zurn:sha1:c53ad7fe5759cea10137c9e176d14f8c8f22d286
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
regulator: Set MODULE_ALIAS for regulator drivers2009-06-15T10:18:24ZMark Brown2009-04-28T10:13:55Zurn:sha1:38c53c89139e6140b895b419b18c586e8593a6e8
Several of the regulator drivers didn't have MODULE_ALIAS so couldn't be
auto loaded. Add the MODULE_ALIAS in case they do get built as modules.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
regulator: Support list_voltage for fixed voltage regulator2009-06-15T10:18:24ZMark Brown2009-04-28T10:13:54Zurn:sha1:9035cefc2d4b67591cbc2e4e8fbc8d73901ca9eb
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
regulator: Move regulator drivers to subsys_initcall()2009-06-15T10:18:23ZMark Brown2009-04-27T17:21:18Zurn:sha1:5a1b22beeff30d870bf2169a37e343e06cb5db3a
Regulators need to be available early in init in order to allow them
to be available for consumers when requested. This is generally done
by registering them at subsys_initcall() time but not all regulator
drivers have done that. Convert these drivers to do so in order to
mimimise future support.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
regulator: Allow init_data to be passed to fixed voltage regulators2009-03-31T08:56:21ZMark Brown2009-01-19T13:37:04Zurn:sha1:bcf3402c50a48d51462f37f72129d9c4369702b4
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
regulator: add support for fixed regulators.2008-07-30T09:10:21ZMark Brown2008-04-30T15:27:12Zurn:sha1:4b74ff6512492dedea353f89d9b56cb715df0d7f
This adds supports for regulator that are not software controlable. It allows
them to coexist in systems with mixed supplies.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>