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drivers: espi_mchp_xec: Update driver to espi API changes

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espi driver API is passing struct by reference, just fixed this
driver to follow that changes.

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
This commit is contained in:
Flavio Ceolin 2020-03-25 14:45:13 -07:00 • committed by Andrew Boie
commit aeb70d5471
1 changed files with 9 additions and 9 deletions
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18
drivers/espi/espi_mchp_xec.c
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@ -444,7 +444,7 @@ static int espi_xec_receive_vwire(struct device *dev,
return 0;
}
static int espi_xec_send_oob(struct device *dev, struct espi_oob_packet pckt)
static int espi_xec_send_oob(struct device *dev, struct espi_oob_packet *pckt)
{
int ret;
struct espi_xec_data *data = (struct espi_xec_data *)(dev->driver_data);
@ -464,14 +464,14 @@ static int espi_xec_send_oob(struct device *dev, struct espi_oob_packet pckt)
return -EBUSY;
}
if (pckt.len > MAX_OOB_BUFFER_SIZE) {
if (pckt->len > MAX_OOB_BUFFER_SIZE) {
LOG_ERR("insufficient space");
return -EINVAL;
}
memcpy(slave_tx_mem, pckt.buf, pckt.len);
memcpy(slave_tx_mem, pckt->buf, pckt->len);
ESPI_OOB_REGS->TX_LEN = pckt.len;
ESPI_OOB_REGS->TX_LEN = pckt->len;
ESPI_OOB_REGS->TX_CTRL = MCHP_ESPI_OOB_TX_CTRL_START;
LOG_DBG("%s %d", __func__, ESPI_OOB_REGS->TX_LEN);
@ -489,7 +489,7 @@ static int espi_xec_send_oob(struct device *dev, struct espi_oob_packet pckt)
}
static int espi_xec_receive_oob(struct device *dev,
struct espi_oob_packet pckt)
struct espi_oob_packet *pckt)
{
int ret;
u8_t err_mask = MCHP_ESPI_OOB_RX_STS_IBERR |
@ -509,13 +509,13 @@ static int espi_xec_receive_oob(struct device *dev,
/* Check if buffer passed to driver can fit the received buffer */
u32_t rcvd_len = ESPI_OOB_REGS->RX_LEN & ESPI_XEC_OOB_RX_LEN_MASK;
if (rcvd_len > pckt.len) {
LOG_ERR("space rcvd %d vs %d", rcvd_len, pckt.len);
if (rcvd_len > pckt->len) {
LOG_ERR("space rcvd %d vs %d", rcvd_len, pckt->len);
return -EIO;
}
pckt.len = rcvd_len;
memcpy(pckt.buf, slave_rx_mem, pckt.len);
pckt->len = rcvd_len;
memcpy(pckt->buf, slave_rx_mem, pckt->len);
return 0;
}