aboutsummaryrefslogtreecommitdiff
path: root/drivers/isdn/icn/icn.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/isdn/icn/icn.h')
-rw-r--r--drivers/isdn/icn/icn.h32
1 files changed, 16 insertions, 16 deletions
diff --git a/drivers/isdn/icn/icn.h b/drivers/isdn/icn/icn.h
index 7d7245fb0b3..b713466997a 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)