[PATCH v2] media: ttpci: Fix build error without RC_CORE

[YueHaibing]

If RC_CORE is not set, building fails:

drivers/media/pci/ttpci/av7110_ir.o: In function `av7110_ir_init':
av7110_ir.c:(.text+0x1b0): undefined reference to `rc_allocate_device'
av7110_ir.c:(.text+0x2c1): undefined reference to `rc_register_device'
av7110_ir.c:(.text+0x2dc): undefined reference to `rc_free_device'

Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Suggested-by: Sean Young <sean@xxxxxxxx>
Fixes: 71f49a8bf5c5 ("media: ttpci: use rc-core for the IR receiver")
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
v2: use depends on DVB_AV7110_IR instead of select as Sean Young's suggestion
---
 drivers/media/pci/ttpci/Kconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/media/pci/ttpci/Kconfig b/drivers/media/pci/ttpci/Kconfig
index d96d4fa..8a362ee 100644
--- a/drivers/media/pci/ttpci/Kconfig
+++ b/drivers/media/pci/ttpci/Kconfig
@@ -1,13 +1,14 @@
 # SPDX-License-Identifier: GPL-2.0-only
 config DVB_AV7110_IR
 	bool
+	depends on RC_CORE=y || RC_CORE = DVB_AV7110
+	default DVB_AV7110
 
 config DVB_AV7110
 	tristate "AV7110 cards"
 	depends on DVB_CORE && PCI && I2C
 	select TTPCI_EEPROM
 	select VIDEO_SAA7146_VV
-	select DVB_AV7110_IR if INPUT_EVDEV=y || INPUT_EVDEV=DVB_AV7110
 	depends on VIDEO_DEV	# dependencies of VIDEO_SAA7146_VV
 	select DVB_VES1820 if MEDIA_SUBDRV_AUTOSELECT
 	select DVB_VES1X93 if MEDIA_SUBDRV_AUTOSELECT
-- 
2.7.4