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linux-stable/drivers/ipack
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Dongliang Mu 50f05bd114 ipack: tpci200: fix memory leak in the tpci200_register 
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>
2021-08-13 10:24:37 +02:00
..
carriers ipack: tpci200: fix memory leak in the tpci200_register 2021-08-13 10:24:37 +02:00
devices TTY / Serial patches for 5.14-rc1 2021-07-05 14:08:24 -07:00
ipack.c ipack: Handle a driver without remove callback 2021-02-09 09:48:23 +01:00
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