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Yang Yingliang f7a440c89b i2c: mux: reg: check return value after calling platform_get_resource() ... [ Upstream commit 2d47b79d2b ] It will cause null-ptr-deref in resource_size(), if platform_get_resource() returns NULL, move calling resource_size() after devm_ioremap_resource() that will check 'res' to avoid null-ptr-deref. And use devm_platform_get_and_ioremap_resource() to simplify code. Fixes: b3fdd32799 ("i2c: mux: Add register-based mux i2c-mux-reg") Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Signed-off-by: Wolfram Sang <wsa@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		History 2022-12-31 13:32:42 +01:00
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i2c-arb-gpio-challenge.c	i2c: muxes: i2c-arb-gpio-challenge: Demote non-conformant kernel-doc headers	2021-05-27 21:29:03 +02:00
i2c-demux-pinctrl.c	i2c: mux: demux-pinctrl: do not deactivate a master that is not active	2022-03-20 00:49:43 +01:00
i2c-mux-gpio.c	i2c: mux: gpio: Use array_size() helper	2021-11-23 11:54:41 +01:00
i2c-mux-gpmux.c	i2c: mux-gpmux: Add of_node_put() when breaking out of loop	2022-07-26 23:10:59 +02:00
i2c-mux-ltc4306.c	i2c: Make remove callback return void	2022-08-16 12:46:26 +02:00
i2c-mux-mlxcpld.c	i2c: mux: mlxcpld: Add callback to notify mux creation completion	2021-02-09 11:35:44 +01:00
i2c-mux-pca954x.c	i2c: Make remove callback return void	2022-08-16 12:46:26 +02:00
i2c-mux-pca9541.c	i2c: Make remove callback return void	2022-08-16 12:46:26 +02:00
i2c-mux-pinctrl.c	i2c: muxes: Drop obsolete dependency on COMPILE_TEST	2022-08-23 00:15:01 +02:00
i2c-mux-reg.c	i2c: mux: reg: check return value after calling platform_get_resource()	2022-12-31 13:32:42 +01:00
Kconfig	i2c: muxes: Drop obsolete dependency on COMPILE_TEST	2022-08-23 00:15:01 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00