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Commit 60ab5e12 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Mauro Carvalho Chehab
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[media] dvb/drxd: stub out drxd_attach when not built



This avoids getting
drivers/media/video/em28xx/em28xx-dvb.c:721: \
                       undefined reference to `drxd_attach'

Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarMathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent d0f8dfc6
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+14 −0
Original line number Diff line number Diff line
@@ -51,9 +51,23 @@ struct drxd_config {
	 s16(*osc_deviation) (void *priv, s16 dev, int flag);
};

#if defined(CONFIG_DVB_DRXD) || \
			(defined(CONFIG_DVB_DRXD_MODULE) && defined(MODULE))
extern
struct dvb_frontend *drxd_attach(const struct drxd_config *config,
				 void *priv, struct i2c_adapter *i2c,
				 struct device *dev);
#else
static inline
struct dvb_frontend *drxd_attach(const struct drxd_config *config,
				 void *priv, struct i2c_adapter *i2c,
				 struct device *dev)
{
	printk(KERN_INFO "%s: not probed - driver disabled by Kconfig\n",
	       __func__);
	return NULL;
}
#endif

extern int drxd_config_i2c(struct dvb_frontend *, int);
#endif