| commit | 9ab708aef61f5620113269a9d1bdb1543d1207d0 | [log] [tgz] |
|---|---|---|
| author | Colin Ian King <colin.king@canonical.com> | Thu Sep 06 11:41:52 2018 +0100 |
| committer | Mark Brown <broonie@kernel.org> | Thu Sep 06 12:07:39 2018 +0100 |
| tree | b281c5a2c65e29a2d4dddddc65745a7928229029 | |
| parent | dabdbe3ae0cb9a67872fa4ac80ffdef61391f645 [diff] |
ASoC: sgtl5000: avoid division by zero if lo_vag is zero In the case where lo_vag <= SGTL5000_LINE_OUT_GND_BASE, lo_vag is set to zero and later vol_quot is computed by dividing by lo_vag causing a division by zero error. Fix this by avoiding a zero division and set vol_quot to zero in this specific case so that the lowest setting for i is correctly set. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Mark Brown <broonie@kernel.org>