ALSA: hda - Split Thinkpad ACPI-related code

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Both patch_realtek.c and patch_conexant.c contain the fairy same code
snippet for supporting Thinkpad ACPI LED controls.  Split them into
thinkpad_helper.c and include it from both places.  Although this
isn't the best approach from the code size POV, the probability for
coexistence of both Realtek and Conexant codecs on a single machine is
pretty low, thus it'll end up with less memory footprint than
splitting to yet another module.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

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This commit is contained in:

Takashi Iwai 2014-01-08 11:44:21 +01:00

parent 43a8e50a46

commit b317b032d2

3 changed files with 105 additions and 187 deletions

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100

sound/pci/hda/patch_conexant.c

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93

sound/pci/hda/patch_realtek.c

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99

sound/pci/hda/thinkpad_helper.c

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