Paul Walmsley 53032dafc6 regulator core: fix double-free in regulator_register() error path ... During regulator registration, any error after device_register() will cause a double-free on the struct regulator_dev 'rdev'. The bug is in drivers/regulator/core.c:regulator_register(): ... scrub: device_unregister(&rdev->dev); clean: kfree(rdev); <--- rdev = ERR_PTR(ret); goto out; ... device_unregister() calls regulator_dev_release() which frees rdev. The subsequent kfree corrupts memory and causes some OMAP3 systems to oops on boot in regulator_get(). Applies against 2.6.30-rc3. Signed-off-by: Paul Walmsley <paul@pwsan.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>		2009-04-28 18:58:07 +01:00
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bq24022.c	regulator: Allow init data to be supplied for bq24022	2009-03-31 09:56:21 +01:00
core.c	regulator core: fix double-free in regulator_register() error path	2009-04-28 18:58:07 +01:00
da903x.c	regulator: Pass regulator init data as explict argument when registering	2009-03-31 09:56:21 +01:00
fixed.c	regulator: Allow init_data to be passed to fixed voltage regulators	2009-03-31 09:56:21 +01:00
Kconfig	regulator: twl4030 regulators	2009-03-31 09:56:25 +01:00
Makefile	regulator: twl4030 regulators	2009-03-31 09:56:25 +01:00
pcf50633-regulator.c	regulator: Pass regulator init data as explict argument when registering	2009-03-31 09:56:21 +01:00
twl4030-regulator.c	regulator: twl4030 VAUX3 supports 3.0V	2009-03-31 11:29:54 +01:00
virtual.c	regulator: Mark attributes table for virtual regulator static	2009-03-31 09:56:22 +01:00
wm8350-regulator.c	regulator: Implement list_voltage for WM835x LDOs and DCDCs	2009-03-31 09:56:27 +01:00
wm8400-regulator.c	regulator: Implement list_voltage() for WM8400 DCDCs and LDOs	2009-03-31 09:56:26 +01:00