diff options
Diffstat (limited to 'include/linux/rpmsg.h')
| -rw-r--r-- | include/linux/rpmsg.h | 43 |
1 files changed, 9 insertions, 34 deletions
diff --git a/include/linux/rpmsg.h b/include/linux/rpmsg.h index 90d8e4475f80..2e40eb54155e 100644 --- a/include/linux/rpmsg.h +++ b/include/linux/rpmsg.h @@ -41,9 +41,6 @@ struct rpmsg_channel_info { * rpmsg_device - device that belong to the rpmsg bus * @dev: the device struct * @id: device id (used to match between rpmsg drivers and devices) - * @driver_override: driver name to force a match; do not set directly, - * because core frees it; use driver_set_override() to - * set or clear it. * @src: local address * @dst: destination address * @ept: the rpmsg endpoint of this channel @@ -53,7 +50,6 @@ struct rpmsg_channel_info { struct rpmsg_device { struct device dev; struct rpmsg_device_id id; - const char *driver_override; u32 src; u32 dst; struct rpmsg_endpoint *ept; @@ -182,15 +178,11 @@ struct rpmsg_endpoint *rpmsg_create_ept(struct rpmsg_device *, rpmsg_rx_cb_t cb, void *priv, struct rpmsg_channel_info chinfo); -int rpmsg_send(struct rpmsg_endpoint *ept, void *data, int len); -int rpmsg_sendto(struct rpmsg_endpoint *ept, void *data, int len, u32 dst); -int rpmsg_send_offchannel(struct rpmsg_endpoint *ept, u32 src, u32 dst, - void *data, int len); +int rpmsg_send(struct rpmsg_endpoint *ept, const void *data, int len); +int rpmsg_sendto(struct rpmsg_endpoint *ept, const void *data, int len, u32 dst); -int rpmsg_trysend(struct rpmsg_endpoint *ept, void *data, int len); -int rpmsg_trysendto(struct rpmsg_endpoint *ept, void *data, int len, u32 dst); -int rpmsg_trysend_offchannel(struct rpmsg_endpoint *ept, u32 src, u32 dst, - void *data, int len); +int rpmsg_trysend(struct rpmsg_endpoint *ept, const void *data, int len); +int rpmsg_trysendto(struct rpmsg_endpoint *ept, const void *data, int len, u32 dst); __poll_t rpmsg_poll(struct rpmsg_endpoint *ept, struct file *filp, poll_table *wait); @@ -253,7 +245,7 @@ static inline struct rpmsg_endpoint *rpmsg_create_ept(struct rpmsg_device *rpdev return NULL; } -static inline int rpmsg_send(struct rpmsg_endpoint *ept, void *data, int len) +static inline int rpmsg_send(struct rpmsg_endpoint *ept, const void *data, int len) { /* This shouldn't be possible */ WARN_ON(1); @@ -261,7 +253,7 @@ static inline int rpmsg_send(struct rpmsg_endpoint *ept, void *data, int len) return -ENXIO; } -static inline int rpmsg_sendto(struct rpmsg_endpoint *ept, void *data, int len, +static inline int rpmsg_sendto(struct rpmsg_endpoint *ept, const void *data, int len, u32 dst) { /* This shouldn't be possible */ @@ -271,8 +263,8 @@ static inline int rpmsg_sendto(struct rpmsg_endpoint *ept, void *data, int len, } -static inline int rpmsg_send_offchannel(struct rpmsg_endpoint *ept, u32 src, - u32 dst, void *data, int len) +static inline int rpmsg_trysend(struct rpmsg_endpoint *ept, const void *data, + int len) { /* This shouldn't be possible */ WARN_ON(1); @@ -280,15 +272,7 @@ static inline int rpmsg_send_offchannel(struct rpmsg_endpoint *ept, u32 src, return -ENXIO; } -static inline int rpmsg_trysend(struct rpmsg_endpoint *ept, void *data, int len) -{ - /* This shouldn't be possible */ - WARN_ON(1); - - return -ENXIO; -} - -static inline int rpmsg_trysendto(struct rpmsg_endpoint *ept, void *data, +static inline int rpmsg_trysendto(struct rpmsg_endpoint *ept, const void *data, int len, u32 dst) { /* This shouldn't be possible */ @@ -297,15 +281,6 @@ static inline int rpmsg_trysendto(struct rpmsg_endpoint *ept, void *data, return -ENXIO; } -static inline int rpmsg_trysend_offchannel(struct rpmsg_endpoint *ept, u32 src, - u32 dst, void *data, int len) -{ - /* This shouldn't be possible */ - WARN_ON(1); - - return -ENXIO; -} - static inline __poll_t rpmsg_poll(struct rpmsg_endpoint *ept, struct file *filp, poll_table *wait) { |