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authorDave Jones <davej@redhat.com>2006-12-12 18:13:32 -0500
committerDave Jones <davej@redhat.com>2006-12-12 18:13:32 -0500
commitf0eef25339f92f7cd4aeea23d9ae97987a5a1e82 (patch)
tree2472e94d39f43a9580a6d2d5d92de0b749023263 /drivers/media/dvb/frontends/stv0299.h
parent0cfea5dd98205f2fa318836da664a7d7df1afbc1 (diff)
parente1036502e5263851259d147771226161e5ccc85a (diff)
Merge ../linus
Diffstat (limited to 'drivers/media/dvb/frontends/stv0299.h')
-rw-r--r--drivers/media/dvb/frontends/stv0299.h19
1 files changed, 17 insertions, 2 deletions
diff --git a/drivers/media/dvb/frontends/stv0299.h b/drivers/media/dvb/frontends/stv0299.h
index 1504828e423..33df9495908 100644
--- a/drivers/media/dvb/frontends/stv0299.h
+++ b/drivers/media/dvb/frontends/stv0299.h
@@ -89,9 +89,24 @@ struct stv0299_config
int (*set_symbol_rate)(struct dvb_frontend* fe, u32 srate, u32 ratio);
};
-extern int stv0299_writereg (struct dvb_frontend* fe, u8 reg, u8 data);
-
+#if defined(CONFIG_DVB_STV0299) || (defined(CONFIG_DVB_STV0299_MODULE) && defined(MODULE))
extern struct dvb_frontend* stv0299_attach(const struct stv0299_config* config,
struct i2c_adapter* i2c);
+#else
+static inline struct dvb_frontend* stv0299_attach(const struct stv0299_config* config,
+ struct i2c_adapter* i2c)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
+ return NULL;
+}
+#endif // CONFIG_DVB_STV0299
+
+static inline int stv0299_writereg(struct dvb_frontend *fe, u8 reg, u8 val) {
+ int r = 0;
+ u8 buf[] = {reg, val};
+ if (fe->ops.write)
+ r = fe->ops.write(fe, buf, 2);
+ return r;
+}
#endif // STV0299_H