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This patch adds the lowpan_is_ll function, which can be used to make a special 6lowpan linklayer handling for a specific 6lowpan linklayer type. Signed-off-by: Alexander Aring <aar@pengutronix.de> Reviewed-by: Stefan Schmidt<stefan@osg.samsung.com> Acked-by: Jukka Rissanen <jukka.rissanen@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
38 lines
853 B
C
38 lines
853 B
C
#ifndef __6LOWPAN_I_H
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#define __6LOWPAN_I_H
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#include <linux/netdevice.h>
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#include <net/6lowpan.h>
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/* caller need to be sure it's dev->type is ARPHRD_6LOWPAN */
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static inline bool lowpan_is_ll(const struct net_device *dev,
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enum lowpan_lltypes lltype)
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{
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return lowpan_dev(dev)->lltype == lltype;
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}
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#ifdef CONFIG_6LOWPAN_DEBUGFS
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int lowpan_dev_debugfs_init(struct net_device *dev);
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void lowpan_dev_debugfs_exit(struct net_device *dev);
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int __init lowpan_debugfs_init(void);
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void lowpan_debugfs_exit(void);
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#else
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static inline int lowpan_dev_debugfs_init(struct net_device *dev)
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{
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return 0;
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}
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static inline void lowpan_dev_debugfs_exit(struct net_device *dev) { }
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static inline int __init lowpan_debugfs_init(void)
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{
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return 0;
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}
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static inline void lowpan_debugfs_exit(void) { }
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#endif /* CONFIG_6LOWPAN_DEBUGFS */
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#endif /* __6LOWPAN_I_H */
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