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author | 2015-06-08 17:16:37 +0200 | |
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committer | 2015-06-10 10:44:05 +0200 | |
commit | 9d7ebbbf2264c4ad3c8d50fcb84952126184a7ad (patch) | |
tree | f9b10b71062bfb95a9e82afab792dce5f6e33dcf /Documentation/devicetree | |
parent | pinctrl: dt-binding: Add DT binding documentation for MSM8660 (diff) | |
download | linux-dev-9d7ebbbf2264c4ad3c8d50fcb84952126184a7ad.tar.xz linux-dev-9d7ebbbf2264c4ad3c8d50fcb84952126184a7ad.zip |
pinctrl: don't print unavailable function groups
There is no reason to try to print groups associated to a function if
get_function_groups returns an error. Moreover, it can lead to a NULL
pointer dereference error.
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'Documentation/devicetree')
0 files changed, 0 insertions, 0 deletions