| commit | b09f0cd53f83f937a4e8b58298dbba981b72428b | [log] [tgz] |
|---|---|---|
| author | Daeseok Youn <daeseok.youn@gmail.com> | Mon Sep 26 09:40:58 2016 +0900 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Tue Sep 27 13:12:25 2016 +0200 |
| tree | 2ebd29075e7547b527d08680eb149eb56223f07d | |
| parent | f530834ef4d99ed2c6d8cb435a739a2a8167574a [diff] |
staging: dgnc: missing NULL check for ioremap in dgnc_do_remap() The ioremap() function can be failed, so it need to have error handling in dgnc_do_remap(). And also the return type of dgnc_do_remap() should be changed from "void" to "int" Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>