diff options
| author | Zhouyang Jia <[email protected]> | 2018-06-12 11:07:21 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2018-07-07 17:19:27 +0200 |
| commit | 43986798fd504c8cd846e3c65bcf732e3f971938 (patch) | |
| tree | 7b7a2b0eca8719b452d00db3d5f456d6efde90a7 /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | 5c74f27bf6ca9e2b30ba5d7ae11831f89c41b37a (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 <[email protected]>
Acked-by: Samuel Iglesias Gonsalvez <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions