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(parent: 5c74f27) | patch
ipack: add error handling for ioremap_nocache
authorZhouyang Jia <jiazhouyang09@gmail.com>
Tue, 12 Jun 2018 03:07:21 +0000 (11:07 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 7 Jul 2018 15:19:27 +0000 (17:19 +0200)
commit43986798fd504c8cd846e3c65bcf732e3f971938
tree7b7a2b0eca8719b452d00db3d5f456d6efde90a7tree | snapshot
parent5c74f27bf6ca9e2b30ba5d7ae11831f89c41b37acommit | diff
ipack: add error handling for ioremap_nocache

When ioremap_nocache fails, the lack of error-handling code may
cause unexpected results.

This patch adds error-handling code after calling ioremap_nocache.

Signed-off-by: Zhouyang Jia <jiazhouyang09@gmail.com>
Acked-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/ipack/carriers/tpci200.c diff | blob | history
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