]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: a4bb361) | patch
mmc: dw_mmc: Fix potential null pointer risk
authorWen Zhiwei <wenzhiwei@kylinos.cn>
Wed, 29 Dec 2021 02:38:14 +0000 (10:38 +0800)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 28 Feb 2022 12:06:20 +0000 (13:06 +0100)
commit37fe7b7d59ff2adaa8a11a56b5c38ec351a446ee
tree8e7979779051e1f2083e78116702dafb064a8072tree | snapshot
parenta4bb3615af56325e357eba8358c36083800642a8commit | diff
mmc: dw_mmc: Fix potential null pointer risk

we previously assumed 'host->slot' could be null,
null pointer judgment should be added

Signed-off-by: Wen Zhiwei <wenzhiwei@kylinos.cn>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Link: https://lore.kernel.org/r/20211229023814.53372-1-wenzhiwei@kylinos.cn
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/dw_mmc.c diff | blob | history
Linux Kernel Source Tree.