[media] siano: fix RC compilation

As reported by Antti and by Stephen:
drivers/built-in.o: In function `sms_ir_event':
/home/david/checkouts/linux/drivers/media/common/siano/smsir.c:48: undefined reference to `ir_raw_event_store'
/home/david/checkouts/linux/drivers/media/common/siano/smsir.c:50: undefined reference to `ir_raw_event_handle'
drivers/built-in.o: In function `sms_ir_init':
/home/david/checkouts/linux/drivers/media/common/siano/smsir.c:56: undefined reference to `smscore_get_board_id'
/home/david/checkouts/linux/drivers/media/common/siano/smsir.c:60: undefined reference to `rc_allocate_device'
/home/david/checkouts/linux/drivers/media/common/siano/smsir.c:72: undefined reference to `sms_get_board'
/home/david/checkouts/linux/drivers/media/common/siano/smsir.c:92: undefined reference to `sms_get_board'
/home/david/checkouts/linux/drivers/media/common/siano/smsir.c:97: undefined reference to `rc_register_device'
/home/david/checkouts/linux/drivers/media/common/siano/smsir.c:100: undefined reference to `rc_free_device'
drivers/built-in.o: In function `sms_ir_exit':
/home/david/checkouts/linux/drivers/media/common/siano/smsir.c:111: undefined reference to `rc_unregister_device'
make: *** [vmlinux] Error 1

Caused by commit fdd1eeb49d36 "[media] siano: allow compiling it without RC support"
And it happens when CONFIG_SMS_SIANO_RC=y and CONFIG_RC_CORE=m .

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reported-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

4 files changed, 7 insertions, 3 deletions

diff --git a/drivers/media/common/siano/Kconfig b/drivers/media/common/siano/Kconfig
index 3cb7823ab31b..68f0f604678e 100644
--- a/drivers/media/common/siano/Kconfig
+++ b/drivers/media/common/siano/Kconfig
@@ -5,6 +5,7 @@
 config SMS_SIANO_MDTV
         tristate
         depends on DVB_CORE && HAS_DMA
+        depends on !RC_CORE || RC_CORE
         depends on SMS_USB_DRV || SMS_SDIO_DRV
         default y
 
diff --git a/drivers/media/common/siano/Makefile b/drivers/media/common/siano/Makefile
index 0e6f5e927137..9e7fdf24a6b7 100644
--- a/drivers/media/common/siano/Makefile
+++ b/drivers/media/common/siano/Makefile
@@ -1,7 +1,10 @@
 smsmdtv-objs := smscoreapi.o sms-cards.o smsendian.o
 
 obj-$(CONFIG_SMS_SIANO_MDTV) += smsmdtv.o smsdvb.o
-obj-$(CONFIG_SMS_SIANO_RC) += smsir.o
+
+ifeq ($(CONFIG_SMS_SIANO_RC),y)
+  obj-$(CONFIG_SMS_SIANO_MDTV) += smsir.o
+endif
 
 ccflags-y += -Idrivers/media/dvb-core
 ccflags-y += $(extra-cflags-y) $(extra-cflags-m)
diff --git a/drivers/media/mmc/siano/Kconfig b/drivers/media/mmc/siano/Kconfig
index 69f8061602a4..aa05ad3c1ccb 100644
--- a/drivers/media/mmc/siano/Kconfig
+++ b/drivers/media/mmc/siano/Kconfig
@@ -4,7 +4,7 @@
 
 config SMS_SDIO_DRV
         tristate "Siano SMS1xxx based MDTV via SDIO interface"
-        depends on DVB_CORE && RC_CORE && HAS_DMA
+        depends on DVB_CORE && HAS_DMA
         depends on MMC
         select MEDIA_COMMON_OPTIONS
         ---help---
diff --git a/drivers/media/usb/siano/Kconfig b/drivers/media/usb/siano/Kconfig
index b2c229e73952..5afbd9a4b55c 100644
--- a/drivers/media/usb/siano/Kconfig
+++ b/drivers/media/usb/siano/Kconfig
@@ -4,7 +4,7 @@
 
 config SMS_USB_DRV
         tristate "Siano SMS1xxx based MDTV receiver"
-        depends on DVB_CORE && RC_CORE && HAS_DMA
+        depends on DVB_CORE && HAS_DMA
         select MEDIA_COMMON_OPTIONS
         ---help---
           Choose if you would like to have Siano's support for USB interface