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| author | simokawa <simokawa@FreeBSD.org> | 2003-08-01 04:51:21 +0000 |
|---|---|---|
| committer | simokawa <simokawa@FreeBSD.org> | 2003-08-01 04:51:21 +0000 |
| commit | 5bab2bb89d4caf48c635844d0411ddcd00fd7052 (patch) | |
| tree | e70886d1d7106731a492806e94c7d9bbdc6c8e55 /sys/dev/firewire/firewire.h | |
| parent | a1fbadfb8de71f817a03707900a9eac99e29c781 (diff) | |
| download | FreeBSD-src-5bab2bb89d4caf48c635844d0411ddcd00fd7052.zip FreeBSD-src-5bab2bb89d4caf48c635844d0411ddcd00fd7052.tar.gz | |
Clean up fwdev.
Allocate iso DMA channel dynamically. This allows us to have more
/dev/fw* than number of DMA channels for asyn. transactions and etc.
Diffstat (limited to 'sys/dev/firewire/firewire.h')
| -rw-r--r-- | sys/dev/firewire/firewire.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/firewire/firewire.h b/sys/dev/firewire/firewire.h index f90596f..b3ff169 100644 --- a/sys/dev/firewire/firewire.h +++ b/sys/dev/firewire/firewire.h @@ -47,7 +47,7 @@ struct fw_isochreq { }; struct fw_isobufreq { - struct { + struct fw_bufspec { unsigned int nchunk; unsigned int npacket; unsigned int psize; @@ -395,7 +395,7 @@ struct fw_crom_buf { #define UNIT2MIN(x) (((x) & 0xff) << 8) #define DEV2UNIT(x) ((dev2unit(x) & 0xff00) >> 8) -#define DEV2DMACH(x) (dev2unit(x) & 0xff) +#define DEV2SUB(x) (dev2unit(x) & 0xff) #define FWMEM_FLAG 0x10000 #define DEV_FWMEM(x) (dev2unit(x) & FWMEM_FLAG) |
