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author | 2022-09-16 13:04:02 +0100 | |
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committer | 2022-09-24 14:52:19 +0200 | |
commit | bd1244561fa2a4531ded40dbf09c9599084f8b29 (patch) | |
tree | 26b686aee970a9dfccbadcf31d6e76688e39b883 /drivers/slimbus | |
parent | slimbus: qcom-ngd-ctrl: allow compile testing without QCOM_RPROC_COMMON (diff) | |
download | linux-dev-bd1244561fa2a4531ded40dbf09c9599084f8b29.tar.xz linux-dev-bd1244561fa2a4531ded40dbf09c9599084f8b29.zip |
nvmem: core: Fix memleak in nvmem_register()
dev_set_name will alloc memory for nvmem->dev.kobj.name in
nvmem_register, when nvmem_validate_keepouts failed, nvmem's
memory will be freed and return, but nobody will free memory
for nvmem->dev.kobj.name, there will be memleak, so moving
nvmem_validate_keepouts() after device_register() and let
the device core deal with cleaning name in error cases.
Fixes: de0534df9347 ("nvmem: core: fix error handling while validating keepout regions")
Cc: stable@vger.kernel.org
Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20220916120402.38753-1-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/slimbus')
0 files changed, 0 insertions, 0 deletions