linux.git/drivers/regulator/fixed.c, branch v2.6.33 Linux kernel source tree dereferencing freed memory regulator_fixed_voltage_remove() 2009-11-16T12:40:25+00:00 Dan Carpenter error27@gmail.com 2009-11-16T09:05:03+00:00 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> 
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 driver 2009-09-22T12:32:41+00:00 Roger Quadros ext-roger.quadros@nokia.com 2009-08-06T16:37:29+00:00 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> 
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 regulator 2009-09-22T12:32:40+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2009-08-03T17:49:53+00:00 c53ad7fe5759cea10137c9e176d14f8c8f22d286 Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> 
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
regulator: Set MODULE_ALIAS for regulator drivers 2009-06-15T10:18:24+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2009-04-28T10:13:55+00:00 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> 
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 regulator 2009-06-15T10:18:24+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2009-04-28T10:13:54+00:00 9035cefc2d4b67591cbc2e4e8fbc8d73901ca9eb Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> 
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() 2009-06-15T10:18:23+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2009-04-27T17:21:18+00:00 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> 
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 regulators 2009-03-31T08:56:21+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2009-01-19T13:37:04+00:00 bcf3402c50a48d51462f37f72129d9c4369702b4 Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> 
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
regulator: add support for fixed regulators. 2008-07-30T09:10:21+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2008-04-30T15:27:12+00:00 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> 
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>