Some members of struct icom_port are completely unused or only set and
never read. Remove all those.
Signed-off-by: Jiri Slaby <[email protected]>
---
drivers/tty/serial/icom.c | 19 -------------------
1 file changed, 19 deletions(-)
diff --git a/drivers/tty/serial/icom.c b/drivers/tty/serial/icom.c
index e22f37a41764..45df29947fe8 100644
--- a/drivers/tty/serial/icom.c
+++ b/drivers/tty/serial/icom.c
@@ -252,10 +252,6 @@ struct icom_adapter;
struct icom_port {
struct uart_port uart_port;
- u8 imbed_modem;
-#define ICOM_UNKNOWN 1
-#define ICOM_RVX 2
-#define ICOM_IMBED_MODEM 3
unsigned char cable_id;
unsigned char read_status_mask;
unsigned char ignore_status_mask;
@@ -272,11 +268,9 @@ struct icom_port {
unsigned char *recv_buf;
dma_addr_t recv_buf_pci;
int next_rcv;
- int put_length;
int status;
#define ICOM_PORT_ACTIVE 1 /* Port exists. */
#define ICOM_PORT_OFF 0 /* Port does not exist. */
- int load_in_progress;
struct icom_adapter *adapter;
};
@@ -1517,7 +1511,6 @@ static void icom_set_termios(struct uart_port *port,
writel(icom_port->statStg_pci + offset,
&icom_port->dram->RcvStatusAddr);
icom_port->next_rcv = 0;
- icom_port->put_length = 0;
*icom_port->xmitRestart = 0;
writel(icom_port->xmitRestart_pci,
&icom_port->dram->XmitStatusAddr);
@@ -1578,7 +1571,6 @@ static int icom_init_ports(struct icom_adapter *icom_adapter)
icom_port = &icom_adapter->port_info[i];
icom_port->port = i;
icom_port->status = ICOM_PORT_ACTIVE;
- icom_port->imbed_modem = ICOM_UNKNOWN;
}
} else {
if (subsystem_id == PCI_DEVICE_ID_IBM_ICOM_FOUR_PORT_MODEL) {
@@ -1589,26 +1581,15 @@ static int icom_init_ports(struct icom_adapter *icom_adapter)
icom_port->port = i;
icom_port->status = ICOM_PORT_ACTIVE;
- icom_port->imbed_modem = ICOM_IMBED_MODEM;
}
} else {
icom_adapter->numb_ports = 4;
icom_adapter->port_info[0].port = 0;
icom_adapter->port_info[0].status = ICOM_PORT_ACTIVE;
-
- if (subsystem_id ==
- PCI_DEVICE_ID_IBM_ICOM_V2_ONE_PORT_RVX_ONE_PORT_MDM) {
- icom_adapter->port_info[0].imbed_modem = ICOM_IMBED_MODEM;
- } else {
- icom_adapter->port_info[0].imbed_modem = ICOM_RVX;
- }
-
icom_adapter->port_info[1].status = ICOM_PORT_OFF;
-
icom_adapter->port_info[2].port = 2;
icom_adapter->port_info[2].status = ICOM_PORT_ACTIVE;
- icom_adapter->port_info[2].imbed_modem = ICOM_RVX;
icom_adapter->port_info[3].status = ICOM_PORT_OFF;
}
}
--
2.36.0