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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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44504b2beb
The of_node pointer is now stored directly in struct device, so of_match_device() should work with any device, not just struct of_device. This patch changes the interface to of_match_device() to accept a struct device instead of struct of_device. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
33 lines
889 B
C
33 lines
889 B
C
#ifndef _LINUX_OF_DEVICE_H
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#define _LINUX_OF_DEVICE_H
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#ifdef CONFIG_OF_DEVICE
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#include <linux/device.h>
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#include <linux/of.h>
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#include <linux/mod_devicetable.h>
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#include <asm/of_device.h>
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#define to_of_device(d) container_of(d, struct of_device, dev)
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extern const struct of_device_id *of_match_device(
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const struct of_device_id *matches, const struct device *dev);
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extern struct of_device *of_dev_get(struct of_device *dev);
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extern void of_dev_put(struct of_device *dev);
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extern int of_device_register(struct of_device *ofdev);
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extern void of_device_unregister(struct of_device *ofdev);
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extern void of_release_dev(struct device *dev);
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static inline void of_device_free(struct of_device *dev)
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{
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of_release_dev(&dev->dev);
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}
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extern ssize_t of_device_get_modalias(struct of_device *ofdev,
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char *str, ssize_t len);
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#endif /* CONFIG_OF_DEVICE */
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#endif /* _LINUX_OF_DEVICE_H */
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