kzalloc prints its own OOM message upon failure.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Yunfan Zhang <yfzhang@marvell.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Propagate the error values returned by the function instead.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
up with PTR_ERR_OR_ZERO(), and replacing or fixing all the usages.
This has been sitting in linux-next for a whole cycle.
Thanks,
Rusty.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)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=LeaW
-----END PGP SIGNATURE-----
Merge tag 'PTR_RET-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
Pull PTR_RET() removal patches from Rusty Russell:
"PTR_RET() is a weird name, and led to some confusing usage. We ended
up with PTR_ERR_OR_ZERO(), and replacing or fixing all the usages.
This has been sitting in linux-next for a whole cycle"
[ There are still some PTR_RET users scattered about, with some of them
possibly being new, but most of them existing in Rusty's tree too. We
have that
#define PTR_RET(p) PTR_ERR_OR_ZERO(p)
thing in <linux/err.h>, so they continue to work for now - Linus ]
* tag 'PTR_RET-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux:
GFS2: Replace PTR_RET with PTR_ERR_OR_ZERO
Btrfs: volume: Replace PTR_RET with PTR_ERR_OR_ZERO
drm/cma: Replace PTR_RET with PTR_ERR_OR_ZERO
sh_veu: Replace PTR_RET with PTR_ERR_OR_ZERO
dma-buf: Replace PTR_RET with PTR_ERR_OR_ZERO
drivers/rtc: Replace PTR_RET with PTR_ERR_OR_ZERO
mm/oom_kill: remove weird use of ERR_PTR()/PTR_ERR().
staging/zcache: don't use PTR_RET().
remoteproc: don't use PTR_RET().
pinctrl: don't use PTR_RET().
acpi: Replace weird use of PTR_RET.
s390: Replace weird use of PTR_RET.
PTR_RET is now PTR_ERR_OR_ZERO(): Replace most.
PTR_RET is now PTR_ERR_OR_ZERO
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>
Used PTR_RET function instead of IS_ERR and PTR_ERR.
Patch found using coccinelle.
Signed-off-by: Alexandru Gheorghiu <gheorghiuandru@gmail.com>
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>
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 __devexit_p is no longer
needed.
Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
The max voltage will be bounded by min_uV, uV_step and n_voltages, so
remove it to avoid confusing.
Signed-off-by: Yunfan Zhang <yfzhang@marvell.com>
Reviewed-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This driver supports Fairchild FAN53555 Digitally Programmable
TinyBuck Regulator. The FAN53555 is a step-down switching voltage
regulator that delivers a digitally programmable output from an
input voltage supply of 2.5V to 5.5V. The output voltage is
programmed through an I2C interface.
Signed-off-by: Yunfan Zhang <yfzhang@marvell.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Sachin Kamat