#ifndef __NET_NCSI_H #define __NET_NCSI_H /* * The NCSI device states seen from external. More NCSI device states are * only visible internally (in net/ncsi/internal.h). When the NCSI device * is registered, it's in ncsi_dev_state_registered state. The state * ncsi_dev_state_start is used to drive to choose active package and * channel. After that, its state is changed to ncsi_dev_state_functional. * * The state ncsi_dev_state_stop helps to shut down the currently active * package and channel while ncsi_dev_state_config helps to reconfigure * them. */ enum { ncsi_dev_state_registered = 0x0000, ncsi_dev_state_functional = 0x0100, ncsi_dev_state_probe = 0x0200, ncsi_dev_state_config = 0x0300, ncsi_dev_state_suspend = 0x0400, }; struct ncsi_dev { int state; int link_up; struct net_device *dev; void (*handler)(struct ncsi_dev *ndev); }; #ifdef CONFIG_NET_NCSI struct ncsi_dev *ncsi_register_dev(struct net_device *dev, void (*notifier)(struct ncsi_dev *nd)); int ncsi_start_dev(struct ncsi_dev *nd); void ncsi_stop_dev(struct ncsi_dev *nd); void ncsi_unregister_dev(struct ncsi_dev *nd); #else /* !CONFIG_NET_NCSI */ static inline struct ncsi_dev *ncsi_register_dev(struct net_device *dev, void (*notifier)(struct ncsi_dev *nd)) { return NULL; } static inline int ncsi_start_dev(struct ncsi_dev *nd) { return -ENOTTY; } static void ncsi_stop_dev(struct ncsi_dev *nd) { } static inline void ncsi_unregister_dev(struct ncsi_dev *nd) { } #endif /* CONFIG_NET_NCSI */ #endif /* __NET_NCSI_H */ Tobias Klauser
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authorOlof Johansson <olof@lixom.net>2017-01-29 21:00:48 -0800
committerOlof Johansson <olof@lixom.net>2017-01-29 21:00:48 -0800
commit0a019a28e0ca0af7dc2691d1a9527960b07ad2bb (patch)
tree5ee1db9aacacd6af6701fb290e8a294ef3cc2bf2 /include/uapi/asm-generic
parentec026b5020688a8bde5fae9a69ae3c59b66ba3ae (diff)
parent8413299cb3933dade6186bbee8363f190032107e (diff)
Merge tag 'sti-dt-for-v4.10-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/pchotard/sti into fixes
STi DT fix: Since v4.10-rc1, xhci is complaining in loop with : [ 801.953836] usb usb6-port1: Cannot enable. Maybe the USB cable is bad? [ 801.960455] xhci-hcd xhci-hcd.0.auto: Cannot set link state. [ 801.966611] usb usb6-port1: cannot disable (err = -32) set property "snps,dis_u3_susphy_quirk" in DT fix it. * tag 'sti-dt-for-v4.10-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/pchotard/sti: ARM: dts: STiH407-family: set snps,dis_u3_susphy_quirk Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'include/uapi/asm-generic')