| commit | 334e9ab8f9bb90ddf1eff0b07609961a628064b6 | [log] [tgz] |
|---|---|---|
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | Thu Mar 17 21:42:28 2011 +0000 |
| committer | Samuel Ortiz <sameo@linux.intel.com> | Wed Mar 23 10:42:10 2011 +0100 |
| tree | 662945d7aed6adb546ed3915186e86b2f56b3cad | |
| parent | 4c4d887822070410e3be519e1a4ff933fb899ba8 [diff] |
mfd: Avoid copying data in WM8994 I2C write As well as providing a trivial performance optimisation this also avoids allocating a copy of the message on the stack which is beneficial when doing large transfers. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>