ALSA: Add missing dependency on CONFIG_SND_TIMER
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@intel.com>
Cc: <stable@vger.kernel.org> # v4.4+
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/isa/Kconfig b/sound/isa/Kconfig
index 0216475..37adcc6 100644
--- 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 @@
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 @@
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 @@
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.