android_kernel_xiaomi_sm8350/drivers/ipack/carriers
Dongliang Mu 0fc6a9c202 ipack: tpci200: fix memory leak in the tpci200_register
[ Upstream commit 50f05bd114a46a74726e432bf81079d3f13a55b7 ]

The error handling code in tpci200_register does not free interface_regs
allocated by ioremap and the current version of error handling code is
problematic.

Fix this by refactoring the error handling code and free interface_regs
when necessary.

Fixes: 43986798fd ("ipack: add error handling for ioremap_nocache")
Cc: stable@vger.kernel.org
Reported-by: Dongliang Mu <mudongliangabcd@gmail.com>
Signed-off-by: Dongliang Mu <mudongliangabcd@gmail.com>
Link: https://lore.kernel.org/r/20210810100323.3938492-2-mudongliangabcd@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-08-26 08:36:21 -04:00
..
Kconfig
Makefile
tpci200.c ipack: tpci200: fix memory leak in the tpci200_register 2021-08-26 08:36:21 -04:00
tpci200.h