diff options
Diffstat (limited to 'drivers/usb/serial/mos7840.c')
| -rw-r--r-- | drivers/usb/serial/mos7840.c | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c index ca3da79afd23..c0d0c24b074b 100644 --- a/drivers/usb/serial/mos7840.c +++ b/drivers/usb/serial/mos7840.c @@ -66,29 +66,16 @@ #define MOS_WDR_TIMEOUT 5000 /* default urb timeout */ -#define MOS_PORT1 0x0200 -#define MOS_PORT2 0x0300 -#define MOS_VENREG 0x0000 -#define MOS_MAX_PORT 0x02 -#define MOS_WRITE 0x0E -#define MOS_READ 0x0D - /* Requests */ #define MCS_RD_RTYPE 0xC0 #define MCS_WR_RTYPE 0x40 #define MCS_RDREQ 0x0D #define MCS_WRREQ 0x0E -#define MCS_CTRL_TIMEOUT 500 #define VENDOR_READ_LENGTH (0x01) -#define MAX_NAME_LEN 64 - #define ZLP_REG1 0x3A /* Zero_Flag_Reg1 58 */ #define ZLP_REG5 0x3E /* Zero_Flag_Reg5 62 */ -/* For higher baud Rates use TIOCEXBAUD */ -#define TIOCEXBAUD 0x5462 - /* * Vendor id and device id defines * @@ -396,7 +383,7 @@ static void mos7840_set_led_sync(struct usb_serial_port *port, __u16 reg, static void mos7840_led_off(struct timer_list *t) { - struct moschip_port *mcs = from_timer(mcs, t, led_timer1); + struct moschip_port *mcs = timer_container_of(mcs, t, led_timer1); /* Turn off LED */ mos7840_set_led_async(mcs, 0x0300, MODEM_CONTROL_REGISTER); @@ -406,7 +393,7 @@ static void mos7840_led_off(struct timer_list *t) static void mos7840_led_flag_off(struct timer_list *t) { - struct moschip_port *mcs = from_timer(mcs, t, led_timer2); + struct moschip_port *mcs = timer_container_of(mcs, t, led_timer2); clear_bit_unlock(MOS7840_FLAG_LED_BUSY, &mcs->flags); } @@ -1545,7 +1532,7 @@ static int mos7840_port_probe(struct usb_serial_port *port) pnum = port->port_number; dev_dbg(&port->dev, "mos7840_startup: configuring port %d\n", pnum); - mos7840_port = kzalloc(sizeof(struct moschip_port), GFP_KERNEL); + mos7840_port = kzalloc_obj(struct moschip_port); if (!mos7840_port) return -ENOMEM; @@ -1690,8 +1677,7 @@ static int mos7840_port_probe(struct usb_serial_port *port) /* Initialize LED timers */ if (mos7840_port->has_led) { mos7840_port->led_urb = usb_alloc_urb(0, GFP_KERNEL); - mos7840_port->led_dr = kmalloc(sizeof(*mos7840_port->led_dr), - GFP_KERNEL); + mos7840_port->led_dr = kmalloc_obj(*mos7840_port->led_dr); if (!mos7840_port->led_urb || !mos7840_port->led_dr) { status = -ENOMEM; goto error; |