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Searched refs:msg_ptr (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/i2c/busses/
H A Di2c-synquacer.c137 u32 msg_ptr; member
156 return i2c->msg_ptr == (i2c->msg->len - 1); in is_msglast()
161 return i2c->msg_ptr >= i2c->msg->len; in is_msgend()
188 i2c->msg_ptr = 0; in synquacer_i2c_stop()
328 i2c->msg_ptr = 0; in synquacer_i2c_doxfer()
411 writeb(i2c->msg->buf[i2c->msg_ptr++], in synquacer_i2c_isr()
427 i2c->msg_ptr = 0; in synquacer_i2c_isr()
444 i2c->msg->buf[i2c->msg_ptr++] = byte; in synquacer_i2c_isr()
472 i2c->msg_ptr = 0; in synquacer_i2c_isr()
H A Di2c-owl.c103 u32 msg_ptr; member
198 OWL_I2C_FIFOSTAT_RFE) && i2c_dev->msg_ptr < msg->len) { in owl_i2c_xfer_data()
199 msg->buf[i2c_dev->msg_ptr++] = readl(i2c_dev->base + in owl_i2c_xfer_data()
205 OWL_I2C_FIFOSTAT_TFF) && i2c_dev->msg_ptr < msg->len) { in owl_i2c_xfer_data()
206 writel(msg->buf[i2c_dev->msg_ptr++], in owl_i2c_xfer_data()
334 i2c_dev->msg_ptr = 0; in owl_i2c_xfer_common()
354 i2c_dev->msg_ptr = idx; in owl_i2c_xfer_common()
H A Di2c-exynos5.c179 unsigned int msg_ptr; member
577 len = min(fifo_level, i2c->msg->len - i2c->msg_ptr); in exynos5_i2c_irq()
582 i2c->msg->buf[i2c->msg_ptr++] = byte; in exynos5_i2c_irq()
591 if (len > (i2c->msg->len - i2c->msg_ptr)) { in exynos5_i2c_irq()
596 len = i2c->msg->len - i2c->msg_ptr; in exynos5_i2c_irq()
600 byte = i2c->msg->buf[i2c->msg_ptr++]; in exynos5_i2c_irq()
608 if ((i2c->trans_done && (i2c->msg->len == i2c->msg_ptr)) || in exynos5_i2c_irq()
780 !((i2c->trans_done && (i2c->msg->len == i2c->msg_ptr)) || in exynos5_i2c_poll_irqs_timeout()
797 i2c->msg_ptr = 0; in exynos5_i2c_xfer_msg()
/linux/ipc/
H A Dmqueue.c114 * msg_ptr = wait.msg; // Access to stale data!
1043 struct msg_msg *msg_ptr; in do_mq_timedsend()
1078 msg_ptr = load_msg(u_msg_ptr, msg_len); in do_mq_timedsend()
1079 if (IS_ERR(msg_ptr)) in do_mq_timedsend()
1080 return PTR_ERR(msg_ptr); in do_mq_timedsend()
1081 msg_ptr->m_ts = msg_len; in do_mq_timedsend()
1082 msg_ptr->m_type = msg_prio; in do_mq_timedsend()
1108 wait.msg = (void *) msg_ptr; in do_mq_timedsend()
1122 pipelined_send(&wake_q, info, msg_ptr, receiver); in do_mq_timedsend()
1125 ret = msg_insert(msg_ptr, inf in do_mq_timedsend()
1044 struct msg_msg *msg_ptr; do_mq_timedsend() local
1147 struct msg_msg *msg_ptr; do_mq_timedreceive() local
[all...]
/linux/net/nfc/
H A Dllcp_commands.c667 u8 *msg_data, *msg_ptr; in nfc_llcp_send_i_frame() local
703 msg_ptr = msg_data; in nfc_llcp_send_i_frame()
724 skb_put_data(pdu, msg_ptr, frag_len); in nfc_llcp_send_i_frame()
735 msg_ptr += frag_len; in nfc_llcp_send_i_frame()
749 u8 *msg_ptr, *msg_data; in nfc_llcp_send_ui_frame() local
769 msg_ptr = msg_data; in nfc_llcp_send_ui_frame()
793 skb_put_data(pdu, msg_ptr, frag_len); in nfc_llcp_send_ui_frame()
814 msg_ptr += frag_len; in nfc_llcp_send_ui_frame()
/linux/drivers/net/can/usb/peak_usb/
H A Dpcan_usb_fd.c748 u8 *msg_ptr, *msg_end; in pcan_usb_fd_decode_buf() local
752 msg_ptr = urb->transfer_buffer; in pcan_usb_fd_decode_buf()
754 for (; msg_ptr < msg_end;) { in pcan_usb_fd_decode_buf()
758 if (msg_end - msg_ptr < sizeof(*rx_msg)) { in pcan_usb_fd_decode_buf()
763 rx_msg = (struct pucan_msg *)msg_ptr; in pcan_usb_fd_decode_buf()
773 if (rx_msg_size > msg_end - msg_ptr) { in pcan_usb_fd_decode_buf()
823 msg_ptr += rx_msg_size; in pcan_usb_fd_decode_buf()
/linux/drivers/net/can/peak_canfd/
H A Dpeak_canfd.c486 void *msg_ptr = msg_list; in peak_canfd_handle_msgs_list() local
490 msg_size = peak_canfd_handle_msg(priv, msg_ptr); in peak_canfd_handle_msgs_list()
496 msg_ptr += ALIGN(msg_size, 4); in peak_canfd_handle_msgs_list()