41 	struct scmi_shmem_layout *layout;  in scmi_shmem_get_channel_status()  local
44 	layout = (struct scmi_shmem_layout *)data->regmap;  in scmi_shmem_get_channel_status()
46 	*status = layout->chan_status;  in scmi_shmem_get_channel_status()
62 	struct scmi_shmem_layout *layout;  in scmi_shmem_read_message()  local
68 	layout = (struct scmi_shmem_layout *)data->regmap;  in scmi_shmem_read_message()
79 	if (cfg->size < (sizeof(*layout) + msg->len)) {  in scmi_shmem_read_message()
85 	if (msg->len != (layout->len - sizeof(layout->msg_hdr))) {  in scmi_shmem_read_message()
88 			(uint32_t)(layout->len - sizeof(layout->msg_hdr)));  in scmi_shmem_read_message()
93 	if (layout->msg_hdr != msg->hdr) {  in scmi_shmem_read_message()
95 			msg->hdr, layout->msg_hdr);  in scmi_shmem_read_message()
101 				  data->regmap + sizeof(*layout), msg->len);  in scmi_shmem_read_message()
109 	struct scmi_shmem_layout *layout;  in scmi_shmem_write_message()  local
115 	layout = (struct scmi_shmem_layout *)data->regmap;  in scmi_shmem_write_message()
126 	if (cfg->size < (sizeof(*layout) + msg->len)) {  in scmi_shmem_write_message()
130 	if (!(layout->chan_status & SCMI_SHMEM_CHAN_STATUS_BUSY_BIT)) {  in scmi_shmem_write_message()
134 	layout->len = sizeof(layout->msg_hdr) + msg->len;  in scmi_shmem_write_message()
135 	layout->msg_hdr = msg->hdr;  in scmi_shmem_write_message()
138 		scmi_shmem_memcpy(data->regmap + sizeof(*layout),  in scmi_shmem_write_message()
143 	layout->chan_status &= ~SCMI_SHMEM_CHAN_STATUS_BUSY_BIT;  in scmi_shmem_write_message()
150 	struct scmi_shmem_layout *layout;  in scmi_shmem_channel_status()  local
154 	layout = (struct scmi_shmem_layout *)data->regmap;  in scmi_shmem_channel_status()
156 	return layout->chan_status;  in scmi_shmem_channel_status()
161 	struct scmi_shmem_layout *layout;  in scmi_shmem_update_flags()  local
165 	layout = (struct scmi_shmem_layout *)data->regmap;  in scmi_shmem_update_flags()
167 	layout->chan_flags = (layout->chan_flags & ~mask) | (val & mask);  in scmi_shmem_update_flags()