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[media] dvb-frontends: use IS_ENABLED

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Instead of checking everywhere there for 3 symbols, use instead
IS_ENABLED macro.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab
2013-03-21 16:11:54 -03:00
parent 54d80904b4
commit 782d8b743a
48 changed files with 108 additions and 96 deletions
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5
drivers/media/dvb-frontends/dib7000p.h
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@@ -1,6 +1,8 @@
#ifndef DIB7000P_H
#define DIB7000P_H
#include <linux/kconfig.h>
#include "dibx000_common.h"
struct dib7000p_config {
@@ -44,8 +46,7 @@ struct dib7000p_config {
#define DEFAULT_DIB7000P_I2C_ADDRESS 18
#if defined(CONFIG_DVB_DIB7000P) || (defined(CONFIG_DVB_DIB7000P_MODULE) && \
defined(MODULE))
#if IS_ENABLED(CONFIG_DVB_DIB7000P)
extern struct dvb_frontend *dib7000p_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib7000p_config *cfg);
extern struct i2c_adapter *dib7000p_get_i2c_master(struct dvb_frontend *, enum dibx000_i2c_interface, int);
extern int dib7000p_i2c_enumeration(struct i2c_adapter *i2c, int no_of_demods, u8 default_addr, struct dib7000p_config cfg[]);