| commit | d4930cf0ae33e944427f974f33bc43b8e6c56456 | [log] [tgz] |
|---|---|---|
| author | Bernhard Walle <bernhard@bwalle.de> | Wed Feb 10 21:37:30 2016 +0100 |
| committer | Mark Brown <broonie@kernel.org> | Fri Feb 12 22:35:00 2016 +0000 |
| tree | 1dd14a3a118d8549154e3e2d8ed37a6f53210347 | |
| parent | 92e963f50fc74041b5e9e744c330dca48e04f08d [diff] |
regulator: ltc3589: Make IRQ optional It's perfectly valid to use the LTC3589 without an interrupt pin connected to it. Currently, the driver probing fails when client->irq is 0 (which means "no interrupt"). Don't register the interrupt handler in that case but successfully finish the device probing instead. Signed-off-by: Bernhard Walle <bernhard@bwalle.de> Signed-off-by: Mark Brown <broonie@kernel.org>