V4L/DVB (5629): Cx88: VP3054 support can't be a module when cx88 is compiled in

If cx88 support is compiled into the kernel while vp3054 is left as a module,
the kernel will fail to link.  Adjust the existing "#if" code in cx88 so
that it won't consider vp3054 to be supported in this case.

It might make sense to move vp3054 selection into the "customisation" menu
instead of a cx88 sub-option (though this is a cx88 feature, there is no extra
chip involved).

It might also make sense to use dvb_attach() to load vp3054 support.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 4 insertions, 9 deletions

diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index dbfe4dc9cf8c..796083f00910 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -35,9 +35,7 @@
 
 #include "mt352.h"
 #include "mt352_priv.h"
-#if defined(CONFIG_VIDEO_CX88_VP3054) || defined(CONFIG_VIDEO_CX88_VP3054_MODULE)
-# include "cx88-vp3054-i2c.h"
-#endif
+#include "cx88-vp3054-i2c.h"
 #include "zl10353.h"
 #include "cx22702.h"
 #include "or51132.h"
@@ -199,7 +197,7 @@ static struct mt352_config dvico_fusionhdtv_dual = {
         .demod_init    = dvico_dual_demod_init,
 };
 
-#if defined(CONFIG_VIDEO_CX88_VP3054) || defined(CONFIG_VIDEO_CX88_VP3054_MODULE)
+#if defined(CONFIG_VIDEO_CX88_VP3054) || (defined(CONFIG_VIDEO_CX88_VP3054_MODULE) && defined(MODULE))
 static int dntv_live_dvbt_pro_demod_init(struct dvb_frontend* fe)
 {
         static u8 clock_config []  = { 0x89, 0x38, 0x38 };
@@ -544,7 +542,7 @@ static int dvb_register(struct cx8802_dev *dev)
                 }
                 break;
         case CX88_BOARD_DNTV_LIVE_DVB_T_PRO:
-#if defined(CONFIG_VIDEO_CX88_VP3054) || defined(CONFIG_VIDEO_CX88_VP3054_MODULE)
+#if defined(CONFIG_VIDEO_CX88_VP3054) || (defined(CONFIG_VIDEO_CX88_VP3054_MODULE) && defined(MODULE))
                 dev->core->pll_addr = 0x61;
                 dev->core->pll_desc = &dvb_pll_fmd1216me;
                 dev->dvb.frontend = dvb_attach(mt352_attach, &dntv_live_dvbt_pro_config,
@@ -778,11 +776,10 @@ static int cx8802_dvb_probe(struct cx8802_driver *drv)
         if (!(cx88_boards[core->board].mpeg & CX88_MPEG_DVB))
                 goto fail_core;
 
-#if defined(CONFIG_VIDEO_CX88_VP3054) || defined(CONFIG_VIDEO_CX88_VP3054_MODULE)
+        /* If vp3054 isn't enabled, a stub will just return 0 */
         err = vp3054_i2c_probe(dev);
         if (0 != err)
                 goto fail_core;
-#endif
 
         /* dvb stuff */
         printk("%s/2: cx2388x based dvb card\n", core->name);
@@ -807,9 +804,7 @@ static int cx8802_dvb_remove(struct cx8802_driver *drv)
         /* dvb */
         videobuf_dvb_unregister(&dev->dvb);
 
-#if defined(CONFIG_VIDEO_CX88_VP3054) || defined(CONFIG_VIDEO_CX88_VP3054_MODULE)
         vp3054_i2c_remove(dev);
-#endif
 
         return 0;
 }