diff options
Diffstat (limited to 'include/net/iucv/iucv.h')
| -rw-r--r-- | include/net/iucv/iucv.h | 42 |
1 files changed, 24 insertions, 18 deletions
diff --git a/include/net/iucv/iucv.h b/include/net/iucv/iucv.h index 8b2055d64a6b..9804fa5d9c67 100644 --- a/include/net/iucv/iucv.h +++ b/include/net/iucv/iucv.h @@ -15,7 +15,7 @@ * To explore any of the IUCV functions, one must first register their * program using iucv_register(). Once your program has successfully * completed a register, it can exploit the other functions. - * For furthur reference on all IUCV functionality, refer to the + * For further reference on all IUCV functionality, refer to the * CP Programming Services book, also available on the web thru * www.vm.ibm.com/pubs, manual # SC24-6084 * @@ -30,6 +30,7 @@ #include <linux/types.h> #include <linux/slab.h> +#include <asm/dma-types.h> #include <asm/debug.h> /* @@ -76,12 +77,17 @@ * and iucv_message_reply if IUCV_IPBUFLST or IUCV_IPANSLST are used. */ struct iucv_array { - u32 address; + dma32_t address; u32 length; } __attribute__ ((aligned (8))); extern const struct bus_type iucv_bus; -extern struct device *iucv_root; + +struct device_driver; + +struct device *iucv_alloc_device(const struct attribute_group **attrs, + struct device_driver *driver, void *priv, + const char *fmt, ...) __printf(4, 5); /* * struct iucv_path @@ -196,7 +202,7 @@ struct iucv_handler { * * Registers a driver with IUCV. * - * Returns 0 on success, -ENOMEM if the memory allocation for the pathid + * Returns: 0 on success, -ENOMEM if the memory allocation for the pathid * table failed, or -EIO if IUCV_DECLARE_BUFFER failed on all cpus. */ int iucv_register(struct iucv_handler *handler, int smp); @@ -218,7 +224,7 @@ void iucv_unregister(struct iucv_handler *handle, int smp); * * Allocate a new path structure for use with iucv_connect. * - * Returns NULL if the memory allocation failed or a pointer to the + * Returns: NULL if the memory allocation failed or a pointer to the * path structure. */ static inline struct iucv_path *iucv_path_alloc(u16 msglim, u8 flags, gfp_t gfp) @@ -254,7 +260,7 @@ static inline void iucv_path_free(struct iucv_path *path) * This function is issued after the user received a connection pending * external interrupt and now wishes to complete the IUCV communication path. * - * Returns the result of the CP IUCV call. + * Returns: the result of the CP IUCV call. */ int iucv_path_accept(struct iucv_path *path, struct iucv_handler *handler, u8 *userdata, void *private); @@ -272,7 +278,7 @@ int iucv_path_accept(struct iucv_path *path, struct iucv_handler *handler, * successfully, you are not able to use the path until you receive an IUCV * Connection Complete external interrupt. * - * Returns the result of the CP IUCV call. + * Returns: the result of the CP IUCV call. */ int iucv_path_connect(struct iucv_path *path, struct iucv_handler *handler, u8 *userid, u8 *system, u8 *userdata, @@ -286,7 +292,7 @@ int iucv_path_connect(struct iucv_path *path, struct iucv_handler *handler, * This function temporarily suspends incoming messages on an IUCV path. * You can later reactivate the path by invoking the iucv_resume function. * - * Returns the result from the CP IUCV call. + * Returns: the result from the CP IUCV call. */ int iucv_path_quiesce(struct iucv_path *path, u8 *userdata); @@ -298,7 +304,7 @@ int iucv_path_quiesce(struct iucv_path *path, u8 *userdata); * This function resumes incoming messages on an IUCV path that has * been stopped with iucv_path_quiesce. * - * Returns the result from the CP IUCV call. + * Returns: the result from the CP IUCV call. */ int iucv_path_resume(struct iucv_path *path, u8 *userdata); @@ -309,7 +315,7 @@ int iucv_path_resume(struct iucv_path *path, u8 *userdata); * * This function terminates an IUCV path. * - * Returns the result from the CP IUCV call. + * Returns: the result from the CP IUCV call. */ int iucv_path_sever(struct iucv_path *path, u8 *userdata); @@ -321,7 +327,7 @@ int iucv_path_sever(struct iucv_path *path, u8 *userdata); * * Cancels a message you have sent. * - * Returns the result from the CP IUCV call. + * Returns: the result from the CP IUCV call. */ int iucv_message_purge(struct iucv_path *path, struct iucv_message *msg, u32 srccls); @@ -341,7 +347,7 @@ int iucv_message_purge(struct iucv_path *path, struct iucv_message *msg, * * Locking: local_bh_enable/local_bh_disable * - * Returns the result from the CP IUCV call. + * Returns: the result from the CP IUCV call. */ int iucv_message_receive(struct iucv_path *path, struct iucv_message *msg, u8 flags, void *buffer, size_t size, size_t *residual); @@ -361,7 +367,7 @@ int iucv_message_receive(struct iucv_path *path, struct iucv_message *msg, * * Locking: no locking. * - * Returns the result from the CP IUCV call. + * Returns: the result from the CP IUCV call. */ int __iucv_message_receive(struct iucv_path *path, struct iucv_message *msg, u8 flags, void *buffer, size_t size, @@ -376,7 +382,7 @@ int __iucv_message_receive(struct iucv_path *path, struct iucv_message *msg, * are notified of a message and the time that you complete the message, * the message may be rejected. * - * Returns the result from the CP IUCV call. + * Returns: the result from the CP IUCV call. */ int iucv_message_reject(struct iucv_path *path, struct iucv_message *msg); @@ -393,7 +399,7 @@ int iucv_message_reject(struct iucv_path *path, struct iucv_message *msg); * pathid, msgid, and trgcls. Prmmsg signifies the data is moved into * the parameter list. * - * Returns the result from the CP IUCV call. + * Returns: the result from the CP IUCV call. */ int iucv_message_reply(struct iucv_path *path, struct iucv_message *msg, u8 flags, void *reply, size_t size); @@ -413,7 +419,7 @@ int iucv_message_reply(struct iucv_path *path, struct iucv_message *msg, * * Locking: local_bh_enable/local_bh_disable * - * Returns the result from the CP IUCV call. + * Returns: the result from the CP IUCV call. */ int iucv_message_send(struct iucv_path *path, struct iucv_message *msg, u8 flags, u32 srccls, void *buffer, size_t size); @@ -433,7 +439,7 @@ int iucv_message_send(struct iucv_path *path, struct iucv_message *msg, * * Locking: no locking. * - * Returns the result from the CP IUCV call. + * Returns: the result from the CP IUCV call. */ int __iucv_message_send(struct iucv_path *path, struct iucv_message *msg, u8 flags, u32 srccls, void *buffer, size_t size); @@ -455,7 +461,7 @@ int __iucv_message_send(struct iucv_path *path, struct iucv_message *msg, * reply to the message and a buffer is provided into which IUCV moves * the reply to this message. * - * Returns the result from the CP IUCV call. + * Returns: the result from the CP IUCV call. */ int iucv_message_send2way(struct iucv_path *path, struct iucv_message *msg, u8 flags, u32 srccls, void *buffer, size_t size, |