| commit | a7440eaa90cf2659920b9b28973cc1a13a2b331f | [log] [tgz] |
|---|---|---|
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | Thu Jan 03 14:27:15 2013 +0000 |
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | Fri Jan 04 20:53:42 2013 +0000 |
| tree | 0a49d1e09602bff848a0cbd8482f55497eda53f4 | |
| parent | bbae92ca49f77898277576e3377b09e1391a3271 [diff] |
regmap: irq: Use a bulk read for interrupt status where possible If the interrupt status registers are a single block of registers and the chip supports bulk reads then do a single bulk read rather than pay the extra I/O cost. This restores the original behaviour which was lost when support for register striding was added. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>