V4L/DVB (6951): Integrates em28xx-audio.c into em28xx kernel module

Also fixes the remaining CodingStyle issues that Lindent didn't fix.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 15 insertions, 0 deletions

diff --git a/drivers/media/video/em28xx/Kconfig b/drivers/media/video/em28xx/Kconfig
index 813077b6ef7f..abbd38c1ebba 100644
--- a/drivers/media/video/em28xx/Kconfig
+++ b/drivers/media/video/em28xx/Kconfig
@@ -11,3 +11,18 @@ config VIDEO_EM28XX
 
           To compile this driver as a module, choose M here: the
           module will be called em28xx
+
+config VIDEO_EM28XX_ALSA
+        depends on VIDEO_EM28XX
+        tristate "Empia EM28xx ALSA audio module"
+        ---help---
+          This is an ALSA driver for some Empia 28xx based TV cards.
+
+          This is not required for em2800/em2820/em2821 boards. However,
+          newer em28xx devices uses Vendor Class for audio, instead of
+          implementing the USB Audio Class. For those chips, this module
+          will enable digital audio.
+
+          To compile this driver as a module, choose M here: the
+          module will be called em28xx-alsa
+