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The LITMUS^RT kernel.

Bjoern Brandenburg

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author	David Howells <dhowells@redhat.com>	2006-11-22 09:54:45 -0500
committer	David Howells <dhowells@redhat.com>	2006-11-22 09:54:45 -0500
commit	6bb49e5965c1fc399b4d3cd2b5cf2da535b330c0 (patch)
tree	ebf48d3bb43c8dbf65d2653b8810973e69d3517e /drivers/message/fusion/mptspi.c
parent	52bad64d95bd89e08c49ec5a071fa6dcbe5a1a9c (diff)

WorkStruct: Typedef the work function prototype

Define a type for the work function prototype. It's not only kept in the work_struct struct, it's also passed as an argument to several functions. This makes it easier to change it. Signed-Off-By: David Howells <dhowells@redhat.com>

Diffstat (limited to 'drivers/message/fusion/mptspi.c')

0 files changed, 0 insertions, 0 deletions

struct atmtcp_control { struct atmtcp_hdr hdr; /* must be first */ int type; /* message type; both directions */ atm_kptr_t vcc; /* both directions */ struct sockaddr_atmpvc addr; /* suggested value from kernel */ struct atm_qos qos; /* both directions */ int result; /* to kernel only */ } __ATM_API_ALIGN; /* * Field usage: * Messge type dir. hdr.v?i type addr qos vcc result * ----------- ---- ------- ---- ---- --- --- ------ * OPEN K->D Y Y Y Y Y 0 * OPEN D->K - Y Y Y Y Y * CLOSE K->D - - Y - Y 0 * CLOSE D->K - - - - Y Y */ #define SIOCSIFATMTCP _IO('a',ATMIOC_ITF) /* set ATMTCP mode */ #define ATMTCP_CREATE _IO('a',ATMIOC_ITF+14) /* create persistent ATMTCP interface */ #define ATMTCP_REMOVE _IO('a',ATMIOC_ITF+15) /* destroy persistent ATMTCP interface */ #ifdef __KERNEL__ struct atm_tcp_ops { int (*attach)(struct atm_vcc *vcc,int itf); int (*create_persistent)(int itf); int (*remove_persistent)(int itf); struct module *owner; }; extern struct atm_tcp_ops atm_tcp_ops; #endif #endif