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| author | Zhouyang Jia <jiazhouyang09@gmail.com> | 2018-06-12 11:07:21 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-07 17:19:27 +0200 |
| commit | 43986798fd504c8cd846e3c65bcf732e3f971938 (patch) | |
| tree | 7b7a2b0eca8719b452d00db3d5f456d6efde90a7 /include/linux | |
| parent | 5c74f27bf6ca9e2b30ba5d7ae11831f89c41b37a (diff) | |
| download | cachepc-linux-43986798fd504c8cd846e3c65bcf732e3f971938.tar.gz cachepc-linux-43986798fd504c8cd846e3c65bcf732e3f971938.zip | |
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>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions