Xiubo Li fb70067e4a regmap: cache: Fix possible ZERO_SIZE_PTR pointer dereferencing error. ... When all the registers are volatile(unlikely, but logically and mostly will happen for some 'device' who has very few registers), then the count will be euqal to 0, then kmalloc() will return ZERO_SIZE_PTR, which equals to ((void *)16). So this patch fix this with just doing the zero check before calling kmalloc(). If the count == 0, so we can make sure that all the registers are volatile, so no cache is need. Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> Signed-off-by: Mark Brown <broonie@kernel.org>		2014-10-20 12:25:02 +01:00
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power	Merge branch 'pm-clk'	2014-10-07 01:18:58 +02:00
regmap	regmap: cache: Fix possible ZERO_SIZE_PTR pointer dereferencing error.	2014-10-20 12:25:02 +01:00
attribute_container.c	attribute_container: fix coding style issues	2014-09-23 22:55:15 -07:00
base.h	driver core: Move driver_data back to struct device	2014-05-27 12:37:18 -07:00
bus.c	Merge branch 'master' into for-next	2014-02-20 14:54:28 +01:00
class.c	sysfs: make attr namespace interface less convoluted	2013-09-26 14:50:01 -07:00
component.c	component: fix bug with legacy API	2014-07-04 18:05:05 +01:00
container.c	ACPI / hotplug / driver core: Handle containers in a special way	2013-12-29 15:25:48 +01:00
core.c	IOMMU Updates for Linux v3.18	2014-10-15 07:23:49 +02:00
cpu.c	x86: align x86 arch with generic CPU modalias handling	2014-02-18 12:45:38 -08:00
dd.c	driver core: Remove kerneldoc from local function	2014-09-23 23:10:11 -07:00
devcoredump.c	device coredump: add new device coredump class	2014-09-23 22:53:15 -07:00
devres.c	devres: Improve devm_kasprintf()/kvasprintf() support	2014-09-23 23:32:50 -07:00
devtmpfs.c	devtmpfs: Calling delete_path() only when necessary	2013-12-19 10:10:32 -08:00
dma-coherent.c	drivers: dma-coherent: add initialization from device tree	2014-10-14 02:18:12 +02:00
dma-contiguous.c	drivers: dma-contiguous: add initialization from device tree	2014-10-14 02:18:12 +02:00
dma-mapping.c	common: dma-mapping: introduce common remapping functions	2014-10-09 22:25:52 -04:00
driver.c	driver core: add #include <linux/sysfs.h> to core files.	2013-08-27 10:24:15 -07:00
firmware_class.c	firmware_class: make sure fw requests contain a name	2014-09-23 23:26:58 -07:00
firmware.c	firmware: change firmware_kset to firmware_kobj	2008-01-24 20:40:23 -08:00
hypervisor.c	drivers/base: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required.	2011-10-31 19:31:38 -04:00
init.c	ACPI / hotplug / driver core: Handle containers in a special way	2013-12-29 15:25:48 +01:00
isa.c	dma-mapping: replace all DMA_24BIT_MASK macro with DMA_BIT_MASK(24)	2009-04-07 08:31:12 -07:00
Kconfig	CMA: document cma=0	2014-10-09 22:26:02 -04:00
Makefile	device coredump: add new device coredump class	2014-09-23 22:53:15 -07:00
map.c	[PATCH] kobj_map semaphore to mutex conversion	2006-03-20 13:42:58 -08:00
memory.c	memory-hotplug: add sysfs valid_zones attribute	2014-10-09 22:25:52 -04:00
module.c	driver core: module.c: Use kasprintf	2010-05-21 09:37:29 -07:00
node.c	mm: remove noisy remainder of the scan_unevictable interface	2014-10-09 22:25:55 -04:00
pinctrl.c	drivers: pinctrl sleep and idle states in the core	2013-06-16 11:56:52 +02:00
platform.c	PM / Domains: Move dev_pm_domain_attach|detach() to pm_domain.h	2014-09-30 01:16:44 +02:00
soc.c	mode_t whack-a-mole: ->is_visible() returns umode_t...	2012-05-29 23:28:42 -04:00
syscore.c	genirq: Simplify wakeup mechanism	2014-09-01 13:48:59 +02:00
topology.c	topology: Fix compilation warning when not in SMP	2014-04-16 14:13:26 -07:00
transport_class.c	drivers/base: transport_class explicitly requires EXPORT_SYMBOL	2011-10-31 19:31:15 -04:00