hc
2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d
kernel/drivers/media/dvb-frontends/dvb_dummy_fe.h
....@@ -1,18 +1,8 @@
1
+/* SPDX-License-Identifier: GPL-2.0-or-later */
12 /*
23 * Driver for Dummy Frontend
34 *
45 * Written by Emard <emard@softhome.net>
5
- *
6
- * This program is free software; you can redistribute it and/or modify
7
- * it under the terms of the GNU General Public License as published by
8
- * the Free Software Foundation; either version 2 of the License, or
9
- * (at your option) any later version.
10
- *
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- * This program is distributed in the hope that it will be useful,
12
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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- *
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- * GNU General Public License for more details.
166 */
177
188 #ifndef DVB_DUMMY_FE_H
....@@ -22,23 +12,23 @@
2212 #include <media/dvb_frontend.h>
2313
2414 #if IS_REACHABLE(CONFIG_DVB_DUMMY_FE)
25
-extern struct dvb_frontend* dvb_dummy_fe_ofdm_attach(void);
26
-extern struct dvb_frontend* dvb_dummy_fe_qpsk_attach(void);
27
-extern struct dvb_frontend* dvb_dummy_fe_qam_attach(void);
15
+struct dvb_frontend *dvb_dummy_fe_ofdm_attach(void);
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+struct dvb_frontend *dvb_dummy_fe_qpsk_attach(void);
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+struct dvb_frontend *dvb_dummy_fe_qam_attach(void);
2818 #else
2919 static inline struct dvb_frontend *dvb_dummy_fe_ofdm_attach(void)
3020 {
31
- printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
21
+ pr_warn("%s: driver disabled by Kconfig\n", __func__);
3222 return NULL;
3323 }
3424 static inline struct dvb_frontend *dvb_dummy_fe_qpsk_attach(void)
3525 {
36
- printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
26
+ pr_warn("%s: driver disabled by Kconfig\n", __func__);
3727 return NULL;
3828 }
3929 static inline struct dvb_frontend *dvb_dummy_fe_qam_attach(void)
4030 {
41
- printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
31
+ pr_warn("%s: driver disabled by Kconfig\n", __func__);
4232 return NULL;
4333 }
4434 #endif /* CONFIG_DVB_DUMMY_FE */