diff options
| author | Maxime Henrion <mux@FreeBSD.org> | 2003-02-25 03:21:22 +0000 |
|---|---|---|
| committer | Maxime Henrion <mux@FreeBSD.org> | 2003-02-25 03:21:22 +0000 |
| commit | 07159f9c56de91cb7d7bd6b6a795eebfee78133e (patch) | |
| tree | a4ad6d456fdd984cdf9c6c6abd5e4654a9b7e3e0 /sys/dev/bktr | |
| parent | edf02ff15d952524ebf102c65a7b23e716259fe5 (diff) | |
Notes
Diffstat (limited to 'sys/dev/bktr')
| -rw-r--r-- | sys/dev/bktr/bktr_os.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/dev/bktr/bktr_os.c b/sys/dev/bktr/bktr_os.c index 4aae13cdf35f..7c7f9a12f685 100644 --- a/sys/dev/bktr/bktr_os.c +++ b/sys/dev/bktr/bktr_os.c @@ -753,7 +753,7 @@ bktr_ioctl( dev_t dev, ioctl_cmd_t cmd, caddr_t arg, int flag, struct thread *td * */ static int -bktr_mmap( dev_t dev, vm_offset_t offset, int nprot ) +bktr_mmap( dev_t dev, vm_offset_t offset, vm_offset_t *paddr, int nprot ) { int unit; bktr_ptr_t bktr; @@ -779,7 +779,8 @@ bktr_mmap( dev_t dev, vm_offset_t offset, int nprot ) if (offset >= bktr->alloc_pages * PAGE_SIZE) return( -1 ); - return( atop(vtophys(bktr->bigbuf) + offset) ); + *paddr = vtophys(bktr->bigbuf) + offset; + return( 0 ); } static int |