!CONFIG_REGULATOR + CONFIG_SND_SOC_ALL_CODECS -> CONFIG_SND_SOC_SGTL5000=m -> build failure

v2.6.38-6671-geddecbb

marge:/usr/local/src/kernel/linux-2.6.39.git # make -j4 && make modules_install install

  CHK     include/linux/version.h
  CHK     include/generated/utsrelease.h
  CALL    scripts/checksyscalls.sh
  CHK     include/generated/compile.h

Building modules, stage 2.
Kernel: arch/x86/boot/bzImage is ready (#1893)
MODPOST 523 modules
ERROR: "rdev_get_drvdata" [sound/soc/codecs/snd-soc-sgtl5000.ko] undefined!
ERROR: "regulator_register" [sound/soc/codecs/snd-soc-sgtl5000.ko] undefined!
ERROR: "regulator_unregister" [sound/soc/codecs/snd-soc-sgtl5000.ko] undefined!
WARNING: modpost: Found 1 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
make[1]: *** [__modpost] Error 1
make: *** [modules] Error 2

# CONFIG_REGULATOR is not set
CONFIG_SND_SOC_ALL_CODECS=m
CONFIG_SND_SOC_SGTL5000=m

A patch has been sent for this.

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