| commit | 3fab91ea284a3b795327dda915a3c150a49e4be2 | [log] [tgz] |
|---|---|---|
| author | Axel Lin <axel.lin@ingics.com> | Mon Feb 29 21:08:19 2016 +0800 |
| committer | Linus Walleij <linus.walleij@linaro.org> | Wed Mar 09 09:17:55 2016 +0700 |
| tree | b14a447bd32e444aa848d364defcff8ec5bdf730 | |
| parent | fa283db76f681b9e17af2c329817042134178e7f [diff] |
gpio: lp3943: Drop pin_used and lp3943_gpio_request/lp3943_gpio_free The implementation of lp3943_gpio_request/lp3943_gpio_free test pin_used for tracing the pin usage. However, gpiolib already checks FLAG_REQUESTED flag for the same purpose. So remove the redundant implementation. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>