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V4L/DVB (5976): mt2131 s5h1409: correct frontend selection logic 

If a card driver is compiled into the kernel and mt2131 or s5h1409 are
compiled as modules, the kernel won't link.

A compiled in driver can't use a module, so in this case the mt2131 or s5h1409
are effectively disabled w.r.t the compiled in driver and the stub attach
function should be used.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Acked-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Trent Piepho 2007-07-31 18:51:30 -03:00 committed by Mauro Carvalho Chehab
parent 19dc74b7c5
commit b97762ba18
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/media/dvb/frontends/mt2131.h
View File

@ -30,7 +30,7 @@ struct mt2131_config {
u8 clock_out; /* 0 = off, 1 = CLK/4, 2 = CLK/2, 3 = CLK/1 */ u8 clock_out; /* 0 = off, 1 = CLK/4, 2 = CLK/2, 3 = CLK/1 */
}; };
#if defined(CONFIG_DVB_TUNER_MT2131) || defined(CONFIG_DVB_TUNER_MT2131_MODULE) #if defined(CONFIG_DVB_TUNER_MT2131) || (defined(CONFIG_DVB_TUNER_MT2131_MODULE) && defined(MODULE))
extern struct dvb_frontend* mt2131_attach(struct dvb_frontend *fe, extern struct dvb_frontend* mt2131_attach(struct dvb_frontend *fe,
struct i2c_adapter *i2c, struct i2c_adapter *i2c,
struct mt2131_config *cfg, struct mt2131_config *cfg,

2
drivers/media/dvb/frontends/s5h1409.h
View File

@ -53,7 +53,7 @@ struct s5h1409_config
u8 status_mode; u8 status_mode;
}; };
#if defined(CONFIG_DVB_S5H1409) || defined(CONFIG_DVB_S5H1409_MODULE) #if defined(CONFIG_DVB_S5H1409) || (defined(CONFIG_DVB_S5H1409_MODULE) && defined(MODULE))
extern struct dvb_frontend* s5h1409_attach(const struct s5h1409_config* config, extern struct dvb_frontend* s5h1409_attach(const struct s5h1409_config* config,
struct i2c_adapter* i2c); struct i2c_adapter* i2c);
#else #else