| commit | cfb10898efe1bc1f3eb8d8f37f164d9e2ac8b43a | [log] [tgz] |
|---|---|---|
| author | Axel Lin <axel.lin@ingics.com> | Sun May 19 14:00:47 2013 +0800 |
| committer | Linus Walleij <linus.walleij@linaro.org> | Mon May 20 20:27:30 2013 +0200 |
| tree | 4633a990efc5bcd9090bb594acc4a9923a0194cc | |
| parent | 90dae4ebf03063a70d992aad00d5f5a607c31db8 [diff] |
gpio: Don't override the error code in probe error handling Otherwise, we return 0 in probe error paths when gpiochip_remove() returns 0. Also show error message if gpiochip_remove() fails. Signed-off-by: Axel Lin <axel.lin@ingics.com> Cc: Tomoya MORINAGA <tomoya.rohm@gmail.com> Cc: Denis Turischev <denis@compulab.co.il> Cc: Lars Poeschel <poeschel@lemonage.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>