linux-kernel - [PATCH 4.4 030/117] ALSA: Add missing dependency on CONFIG_SND

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Date:	Sun, 14 Feb 2016 14:21:07 -0800
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, kbuild test robot <fengguang.wu@...el.com>,
	Takashi Iwai <tiwai@...e.de>
Subject: [PATCH 4.4 030/117] ALSA: Add missing dependency on CONFIG_SND_TIMER

4.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Takashi Iwai <tiwai@...e.de>

commit 61595dca742a9ba9a4c998b9af1f468adc816275 upstream.

Since the build of PCM timer may be disabled via Kconfig now, each
driver that provides a timer interface needs to set CONFIG_SND_TIMER
explicitly.  Otherwise it may get a build error due to missing
symbol.

Fixes: 90bbaf66ee7b ('ALSA: timer: add config item to export PCM timer disabling for expert')
Reported-by: kbuild test robot <fengguang.wu@...el.com>
Signed-off-by: Takashi Iwai <tiwai@...e.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 sound/isa/Kconfig   |    4 ++++
 sound/pci/Kconfig   |    3 +++
 sound/sparc/Kconfig |    1 +
 3 files changed, 8 insertions(+)

--- a/sound/isa/Kconfig
+++ b/sound/isa/Kconfig
@@ -3,6 +3,7 @@
 config SND_WSS_LIB
         tristate
         select SND_PCM
+	select SND_TIMER
 
 config SND_SB_COMMON
         tristate
@@ -42,6 +43,7 @@ config SND_AD1816A
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_PCM
+	select SND_TIMER
 	help
 	  Say Y here to include support for Analog Devices SoundPort
 	  AD1816A or compatible sound chips.
@@ -209,6 +211,7 @@ config SND_GUSCLASSIC
 	tristate "Gravis UltraSound Classic"
 	select SND_RAWMIDI
 	select SND_PCM
+	select SND_TIMER
 	help
 	  Say Y here to include support for Gravis UltraSound Classic
 	  soundcards.
@@ -221,6 +224,7 @@ config SND_GUSEXTREME
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_PCM
+	select SND_TIMER
 	help
 	  Say Y here to include support for Gravis UltraSound Extreme
 	  soundcards.
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -155,6 +155,7 @@ config SND_AZT3328
 	select SND_PCM
 	select SND_RAWMIDI
 	select SND_AC97_CODEC
+	select SND_TIMER
 	depends on ZONE_DMA
 	help
 	  Say Y here to include support for Aztech AZF3328 (PCI168)
@@ -463,6 +464,7 @@ config SND_EMU10K1
 	select SND_HWDEP
 	select SND_RAWMIDI
 	select SND_AC97_CODEC
+	select SND_TIMER
 	depends on ZONE_DMA
 	help
 	  Say Y to include support for Sound Blaster PCI 512, Live!,
@@ -889,6 +891,7 @@ config SND_YMFPCI
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_AC97_CODEC
+	select SND_TIMER
 	help
 	  Say Y here to include support for Yamaha PCI audio chips -
 	  YMF724, YMF724F, YMF740, YMF740C, YMF744, YMF754.
--- a/sound/sparc/Kconfig
+++ b/sound/sparc/Kconfig
@@ -22,6 +22,7 @@ config SND_SUN_AMD7930
 config SND_SUN_CS4231
 	tristate "Sun CS4231"
 	select SND_PCM
+	select SND_TIMER
 	help
 	  Say Y here to include support for CS4231 sound device on Sun.