46 lines
833 B
C
46 lines
833 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef B43_SDIO_H_
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#define B43_SDIO_H_
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#include <linux/ssb/ssb.h>
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struct b43_wldev;
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#ifdef CONFIG_B43_SDIO
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struct b43_sdio {
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struct ssb_bus ssb;
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void *irq_handler_opaque;
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void (*irq_handler)(struct b43_wldev *dev);
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};
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int b43_sdio_request_irq(struct b43_wldev *dev,
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void (*handler)(struct b43_wldev *dev));
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void b43_sdio_free_irq(struct b43_wldev *dev);
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int b43_sdio_init(void);
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void b43_sdio_exit(void);
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#else /* CONFIG_B43_SDIO */
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static inline int b43_sdio_request_irq(struct b43_wldev *dev,
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void (*handler)(struct b43_wldev *dev))
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{
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return -ENODEV;
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}
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static inline void b43_sdio_free_irq(struct b43_wldev *dev)
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{
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}
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static inline int b43_sdio_init(void)
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{
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return 0;
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}
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static inline void b43_sdio_exit(void)
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{
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}
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#endif /* CONFIG_B43_SDIO */
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#endif /* B43_SDIO_H_ */
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