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linux-uconsole/drivers/pinctrl/sunxi
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Christophe JAILLET ad78a95866 pinctrl: sunxi: Fix a memory leak in 'sunxi_pinctrl_build_state()' 
[ Upstream commit a93a676b07 ]

If 'krealloc()' fails, 'pctl->functions' is set to NULL.
We should instead use a temp variable in order to be able to free the
previously allocated memeory, in case of OOM.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-12-01 09:16:24 +01:00
..
Kconfig pinctrl: sunxi: add support for H6 R_PIO pin controller 2018-05-16 14:19:13 +02:00
Makefile pinctrl: sunxi: add support for H6 R_PIO pin controller 2018-05-16 14:19:13 +02:00
pinctrl-sun4i-a10.c pinctrl: sunxi: fix a typo when merging A20 support to A10 driver 2017-12-28 15:06:01 +01:00
pinctrl-sun5i.c
pinctrl-sun6i-a31-r.c
pinctrl-sun6i-a31.c
pinctrl-sun8i-a23-r.c
pinctrl-sun8i-a23.c
pinctrl-sun8i-a33.c pinctrl: sunxi: change irq_bank_base to irq_bank_map 2018-03-27 15:07:49 +02:00
pinctrl-sun8i-a83t-r.c
pinctrl-sun8i-a83t.c pinctrl: sunxi: a83t: Fix IRQ offset typo for PH11 2018-12-19 19:19:50 +01:00
pinctrl-sun8i-h3-r.c
pinctrl-sun8i-h3.c
pinctrl-sun8i-v3s.c pinctrl: sunxi: change irq_bank_base to irq_bank_map 2018-03-27 15:07:49 +02:00
pinctrl-sun9i-a80-r.c
pinctrl-sun9i-a80.c pinctrl: sunxi: Fix A80 interrupt pin bank 2017-11-30 16:47:37 +01:00
pinctrl-sun50i-a64-r.c
pinctrl-sun50i-a64.c pinctrl: sunxi: Fix A64 UART mux value 2017-11-30 16:48:54 +01:00
pinctrl-sun50i-h5.c pinctrl: sunxi: Disable strict mode for H5 driver 2017-11-30 16:50:43 +01:00
pinctrl-sun50i-h6-r.c pinctrl: sunxi: add support for H6 R_PIO pin controller 2018-05-16 14:19:13 +02:00
pinctrl-sun50i-h6.c pinctrl: sunxi: Correct number of IRQ banks on H6 main pin controller 2019-02-15 08:10:11 +01:00
pinctrl-sunxi.c pinctrl: sunxi: Fix a memory leak in 'sunxi_pinctrl_build_state()' 2019-12-01 09:16:24 +01:00
pinctrl-sunxi.h pinctrl: sunxi: change irq_bank_base to irq_bank_map 2018-03-27 15:07:49 +02:00