| commit | 9b98c7c2a0599084c7ed629b5f88f474d2578307 | [log] [tgz] |
|---|---|---|
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | Wed Aug 07 10:31:08 2019 +0900 |
| committer | Mark Brown <broonie@kernel.org> | Thu Aug 08 20:56:54 2019 +0100 |
| tree | 2c29f2c7493d32844603cccf2c9ce5e7c01e3858 | |
| parent | daa480bde6b3a9b728965e52efffc329ccee3f77 [diff] |
ASoC: soc-core: tidyup for snd_soc_add_card_controls() snd_soc_add_card_controls() registers controls by using for(... i < num; ...). If controls was NULL, num should be zero. Thus, we don't need to check about controls pointer. This patch also cares missing return value. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87blx1ahoi.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>