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Searched refs:msg_idx (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/i2c/busses/
H A Di2c-lpc2k.c78 int msg_idx; member
142 if (i2c->msg_idx < i2c->msg->len) { in i2c_lpc2k_pump_msg()
143 writel(i2c->msg->buf[i2c->msg_idx], in i2c_lpc2k_pump_msg()
156 i2c->msg_idx++; in i2c_lpc2k_pump_msg()
180 if (i2c->msg_idx < i2c->msg->len) { in i2c_lpc2k_pump_msg()
181 i2c->msg->buf[i2c->msg_idx] = in i2c_lpc2k_pump_msg()
186 if (i2c->msg_idx >= i2c->msg->len - 1 && i2c->is_last) { in i2c_lpc2k_pump_msg()
193 if (i2c->msg_idx >= i2c->msg->len - 1) { in i2c_lpc2k_pump_msg()
202 if (i2c->msg_idx >= i2c->msg->len - 2) { in i2c_lpc2k_pump_msg()
211 i2c->msg_idx++; in i2c_lpc2k_pump_msg()
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H A Di2c-pxa.c231 unsigned int msg_idx; member
373 i2c->msg_num, i2c->msg_idx, i2c->msg_ptr); in i2c_pxa_scream_blue_murder()
858 i2c->msg_idx ++; in i2c_pxa_master_complete()
861 i2c->msg_idx = ret; in i2c_pxa_master_complete()
901 if (i2c->msg_ptr == 0 && i2c->msg_idx == 0) in i2c_pxa_irq_txempty()
913 i2c->msg_idx == i2c->msg_num - 1) in i2c_pxa_irq_txempty()
931 (i2c->msg_idx == i2c->msg_num - 1))) in i2c_pxa_irq_txempty()
934 } else if (i2c->msg_idx < i2c->msg_num - 1) { in i2c_pxa_irq_txempty()
939 i2c->msg_idx ++; in i2c_pxa_irq_txempty()
1090 i2c->msg_idx = 0; in i2c_pxa_do_xfer()
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H A Di2c-hix5hd2.c83 unsigned int msg_idx; member
215 data = priv->msg->buf[priv->msg_idx++]; in hix5hd2_write_handle()
232 priv->msg->buf[priv->msg_idx++] = data; in hix5hd2_rw_preprocess()
287 priv->msg->len == priv->msg_idx) || in hix5hd2_i2c_irq()
321 priv->msg_idx = 0; in hix5hd2_i2c_xfer_msg()
/linux/drivers/char/ipmi/
H A Dipmb_dev_int.c62 size_t msg_idx; member
235 if ((ipmb_dev->msg_idx >= IPMB_REQUEST_LEN_MIN) && in is_ipmb_msg()
260 ipmb_dev->msg_idx = 0; in ipmb_slave_cb()
278 buf[++ipmb_dev->msg_idx] = GET_8BIT_ADDR(client->addr); in ipmb_slave_cb()
282 if (ipmb_dev->msg_idx >= sizeof(struct ipmb_msg) - 1) in ipmb_slave_cb()
285 buf[++ipmb_dev->msg_idx] = *val; in ipmb_slave_cb()
289 ipmb_dev->request.len = ipmb_dev->msg_idx; in ipmb_slave_cb()