| commit | aaf2b3afb93102411412f9dad8d84b13fc7f7edb | [log] [tgz] |
|---|---|---|
| author | Insu Yun <wuninsu@gmail.com> | Mon Feb 15 21:19:57 2016 -0500 |
| committer | Linus Walleij <linus.walleij@linaro.org> | Tue Feb 16 16:36:22 2016 +0100 |
| tree | fbaec6ff0177caf4092b61f3322ee63a2cf3017a | |
| parent | 818cc6a5f8c6030d05f7dcb21970bf5f7db5dcbd [diff] |
gpio-mcp23s08: correctly handling failed allocation Since devm_kzalloc can be failed in memory pressure, it needs to check and return -ENOMEM Signed-off-by: Insu Yun <wuninsu@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>