7b34be71db
This patch introduces the use of IS_ENABLED() macro. For example, replacing: #if defined(CONFIG_I2C) || (defined(CONFIG_I2C_MODULE) && defined(MODULE)) with: #if IS_ENABLED(CONFIG_I2C) All changes made by this patch respect the same replacement pattern. Reported-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com> Acked-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
28 lines
599 B
C
28 lines
599 B
C
#ifndef __MT2063_H__
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#define __MT2063_H__
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#include "dvb_frontend.h"
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struct mt2063_config {
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u8 tuner_address;
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u32 refclock;
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};
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#if IS_ENABLED(CONFIG_MEDIA_TUNER_MT2063)
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struct dvb_frontend *mt2063_attach(struct dvb_frontend *fe,
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struct mt2063_config *config,
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struct i2c_adapter *i2c);
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#else
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static inline struct dvb_frontend *mt2063_attach(struct dvb_frontend *fe,
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struct mt2063_config *config,
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struct i2c_adapter *i2c)
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{
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printk(KERN_WARNING "%s: Driver disabled by Kconfig\n", __func__);
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return NULL;
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}
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#endif /* CONFIG_DVB_MT2063 */
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#endif /* __MT2063_H__ */
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