diff options
Diffstat (limited to 'drivers/isdn/icn/icn.h')
| -rw-r--r-- | drivers/isdn/icn/icn.h | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/drivers/isdn/icn/icn.h b/drivers/isdn/icn/icn.h index 7d7245fb0b32..b713466997a0 100644 --- a/drivers/isdn/icn/icn.h +++ b/drivers/isdn/icn/icn.h @@ -54,7 +54,7 @@ typedef struct icn_cdef { /* some useful macros for debugging */ #ifdef ICN_DEBUG_PORT -#define OUTB_P(v,p) {printk(KERN_DEBUG "icn: outb_p(0x%02x,0x%03x)\n",v,p); outb_p(v,p);} +#define OUTB_P(v, p) {printk(KERN_DEBUG "icn: outb_p(0x%02x,0x%03x)\n", v, p); outb_p(v, p);} #else #define OUTB_P outb #endif @@ -71,8 +71,8 @@ typedef struct icn_cdef { #define ICN_BOOT_TIMEOUT1 1000 /* Delay for Boot-download (msecs) */ -#define ICN_TIMER_BCREAD (HZ/100) /* B-Channel poll-cycle */ -#define ICN_TIMER_DCREAD (HZ/2) /* D-Channel poll-cycle */ +#define ICN_TIMER_BCREAD (HZ / 100) /* B-Channel poll-cycle */ +#define ICN_TIMER_DCREAD (HZ / 2) /* D-Channel poll-cycle */ #define ICN_CODE_STAGE1 4096 /* Size of bootcode */ #define ICN_CODE_STAGE2 65536 /* Size of protocol-code */ @@ -140,7 +140,7 @@ typedef struct icn_card { int myid; /* Driver-Nr. assigned by linklevel */ int rvalid; /* IO-portregion has been requested */ int leased; /* Flag: This Adapter is connected */ - /* to a leased line */ + /* to a leased line */ unsigned short flags; /* Statusflags */ int doubleS0; /* Flag: ICN4B */ int secondhalf; /* Flag: Second half of a doubleS0 */ @@ -197,16 +197,16 @@ static icn_dev dev; /* Macros for accessing ports */ #define ICN_CFG (card->port) -#define ICN_MAPRAM (card->port+1) -#define ICN_RUN (card->port+2) -#define ICN_BANK (card->port+3) +#define ICN_MAPRAM (card->port + 1) +#define ICN_RUN (card->port + 2) +#define ICN_BANK (card->port + 3) /* Return true, if there is a free transmit-buffer */ -#define sbfree (((readb(&dev.shmem->data_control.scns)+1) & 0xf) != \ +#define sbfree (((readb(&dev.shmem->data_control.scns) + 1) & 0xf) != \ readb(&dev.shmem->data_control.scnr)) /* Switch to next transmit-buffer */ -#define sbnext (writeb((readb(&dev.shmem->data_control.scns)+1) & 0xf, \ +#define sbnext (writeb((readb(&dev.shmem->data_control.scns) + 1) & 0xf, \ &dev.shmem->data_control.scns)) /* Shortcuts for transmit-buffer-access */ @@ -220,7 +220,7 @@ static icn_dev dev; readb(&dev.shmem->data_control.ecns)) /* Switch to next receive-buffer */ -#define rbnext (writeb((readb(&dev.shmem->data_control.ecnr)+1) & 0xf, \ +#define rbnext (writeb((readb(&dev.shmem->data_control.ecnr) + 1) & 0xf, \ &dev.shmem->data_control.ecnr)) /* Shortcuts for receive-buffer-access */ @@ -234,18 +234,18 @@ static icn_dev dev; #define cmd_i (dev.shmem->comm_control.pcio_i) /* Return free space in command-buffer */ -#define cmd_free ((readb(&cmd_i)>=readb(&cmd_o))? \ - 0x100-readb(&cmd_i)+readb(&cmd_o): \ - readb(&cmd_o)-readb(&cmd_i)) +#define cmd_free ((readb(&cmd_i) >= readb(&cmd_o)) ? \ + 0x100 - readb(&cmd_i) + readb(&cmd_o) : \ + readb(&cmd_o) - readb(&cmd_i)) /* Shortcuts for message-buffer-access */ #define msg_o (dev.shmem->comm_control.iopc_o) #define msg_i (dev.shmem->comm_control.iopc_i) /* Return length of Message, if avail. */ -#define msg_avail ((readb(&msg_o)>readb(&msg_i))? \ - 0x100-readb(&msg_o)+readb(&msg_i): \ - readb(&msg_i)-readb(&msg_o)) +#define msg_avail ((readb(&msg_o) > readb(&msg_i)) ? \ + 0x100 - readb(&msg_o) + readb(&msg_i) : \ + readb(&msg_i) - readb(&msg_o)) #define CID (card->interface.id) |