Re: [alsa-devel] [PATCH -next] soc: sgtl5000 uses regulator interfaces

On Fri, Mar 04, 2011 at 05:33:57PM -0800, Randy Dunlap wrote:

From: Randy Dunlap randy.dunlap@oracle.com

sgtl5000 uses regulator interfaces, so make selecting it depend on REGULATOR.

sgtl5000.c:(.text+0x4ae33): undefined reference to `regulator_unregister' sgtl5000.c:(.text+0x4af41): undefined reference to `rdev_get_drvdata' sgtl5000.c:(.text+0x4b191): undefined reference to `regulator_register'

Since the regulator on the device is optional this isn't the best fix, the code should be updated to support building without regulator.