V4L/DVB: saa7134: split RC code into a different module

This allows the removal of CONFIG_INPUT from saa7134, and
helps to create a better Kconfig dependency hierarchy.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 9 insertions, 7 deletions

diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index c040a1808542..99f122b0ce95 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -810,16 +810,18 @@ void saa7134_irq_oss_done(struct saa7134_dev *dev, unsigned long status);
 /* ----------------------------------------------------------- */
 /* saa7134-input.c                                             */
 
+#if defined(CONFIG_VIDEO_SAA7134_RC) || (defined(CONFIG_VIDEO_SAA7134_RC_MODULE) && defined(MODULE))
 int  saa7134_input_init1(struct saa7134_dev *dev);
 void saa7134_input_fini(struct saa7134_dev *dev);
 void saa7134_input_irq(struct saa7134_dev *dev);
 void saa7134_probe_i2c_ir(struct saa7134_dev *dev);
 int saa7134_ir_start(struct saa7134_dev *dev);
 void saa7134_ir_stop(struct saa7134_dev *dev);
-
-
-/*
- * Local variables:
- * c-basic-offset: 8
- * End:
- */
+#else
+#define saa7134_input_init1(dev)        (0)
+#define saa7134_input_fini(dev)         (0)
+#define saa7134_input_irq(dev)          (0)
+#define saa7134_probe_i2c_ir(dev)       (0)
+#define saa7134_ir_start(dev)           (0)
+#define saa7134_ir_stop(dev)            (0)
+#endif