Krzysztof Kozlowski f1925d78d7 hwrng: exynos - Fix unbalanced PM runtime put on timeout error path ...

In case of timeout during read operation, the exit path lacked PM
runtime put. This could lead to unbalanced runtime PM usage counter thus
leaving the device in an active state.

Fixes: d7fd6075a205 ("hwrng: exynos - Add timeout for waiting on init done")
Cc: <stable@vger.kernel.org> # v4.4+
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2016-04-05 20:35:43 +08:00

..

amd-rng.c

hwrng: printk replacement

2014-10-02 14:35:00 +08:00

atmel-rng.c

Driver core patches for 3.19-rc1

2014-12-14 16:10:09 -08:00

bcm63xx-rng.c

hwrng: bcm63xx - fix device tree compilation

2016-04-05 20:23:11 +08:00

bcm2835-rng.c

char: hw_random: drop owner assignment from platform_drivers

2014-10-20 16:20:20 +02:00

core.c

hwrng: core - sleep interruptible in read

2015-12-04 22:21:45 +08:00

exynos-rng.c

hwrng: exynos - Fix unbalanced PM runtime put on timeout error path

2016-04-05 20:35:43 +08:00

geode-rng.c

hwrng: printk replacement

2014-10-02 14:35:00 +08:00

intel-rng.c

hwrng: printk replacement

2014-10-02 14:35:00 +08:00

iproc-rng200.c

hwrng: iproc-rng200 - make use of devm_hwrng_register

2015-03-16 21:45:56 +11:00

ixp4xx-rng.c

IXP4xx: HW pseudo-random generator is available on IXP45x/46x only.

2012-11-22 03:35:39 +00:00

Kconfig

Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2016-03-17 11:22:54 -07:00

Makefile

hwrng: pic32 - Add PIC32 RNG hardware driver

2016-02-17 04:07:48 +08:00

msm-rng.c

hwrng: msm - make use of devm_hwrng_register

2015-03-16 21:45:55 +11:00

mxc-rnga.c

hwrng: mxc-rnga - Use the preferred format for kzalloc

2015-09-21 22:00:39 +08:00

n2-asm.S

…

n2-drv.c

hwrng: n2 - Attach on T5/M5, T7/M7 SPARC CPUs

2016-01-26 22:35:30 +08:00

n2rng.h

n2rng: Attach on Niagara-T3.

2011-07-28 01:26:30 -07:00

nomadik-rng.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2014-04-03 09:28:16 -07:00

octeon-rng.c

hwrng: octeon - Use devm_hwrng_register

2015-09-21 22:00:38 +08:00

omap3-rom-rng.c

hwrng: omap3-rom - convert timer to delayed work

2015-11-23 20:55:54 +08:00

omap-rng.c

hwrng: omap - Change RNG_CONFIG_REG to RNG_CONTROL_REG in init

2015-03-17 22:32:05 +11:00

pasemi-rng.c

hwrng: Fix module autoload for OF platform drivers

2015-09-21 22:00:39 +08:00

pic32-rng.c

hwrng: pic32 - Add PIC32 RNG hardware driver

2016-02-17 04:07:48 +08:00

powernv-rng.c

char: constify of_device_id array

2015-03-16 21:10:28 +01:00

ppc4xx-rng.c

hwrng: Fix module autoload for OF platform drivers

2015-09-21 22:00:39 +08:00

pseries-rng.c

hwrng: pseries - remove incorrect __init/__exit markups

2015-03-12 01:11:06 +11:00

st-rng.c

hwrng: st - Improve FIFO size/depth description

2015-10-08 21:42:25 +08:00

stm32-rng.c

hwrng: stm32 - Fix build with CONFIG_PM

2015-10-15 09:50:39 +08:00

timeriomem-rng.c

char: hw_random: drop owner assignment from platform_drivers

2014-10-20 16:20:20 +02:00

tpm-rng.c

hw_random: add support for the TPM chip as a hardware RNG source

2012-08-22 11:11:41 -05:00

tx4939-rng.c

char: hw_random: drop owner assignment from platform_drivers

2014-10-20 16:20:20 +02:00

via-rng.c

x86/cpufeature: Remove unused and seldomly used cpu_has_xx macros

2015-12-19 11:49:55 +01:00

virtio-rng.c

hwrng: virtio - drop extra empty line

2015-01-26 11:34:23 +11:00

xgene-rng.c

hwrng: xgene - fix handling platform_get_irq

2015-09-21 22:57:37 +08:00