diff options
Diffstat (limited to 'sys/arm/at91/at91.c')
| -rw-r--r-- | sys/arm/at91/at91.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/arm/at91/at91.c b/sys/arm/at91/at91.c index fbd7bf2..0ad4888 100644 --- a/sys/arm/at91/at91.c +++ b/sys/arm/at91/at91.c @@ -65,11 +65,13 @@ at91_bs_map(void *t, bus_addr_t bpa, bus_size_t size, int flags, pa = trunc_page(bpa); if (pa >= AT91_PA_BASE + 0xff00000) { - *bshp = pa - AT91_PA_BASE + AT91_BASE; + *bshp = bpa - AT91_PA_BASE + AT91_BASE; return (0); } - if (pa >= AT91_BASE + 0xff00000) + if (pa >= AT91_BASE + 0xff00000) { + *bshp = bpa; return (0); + } endpa = round_page(bpa + size); *bshp = (vm_offset_t)pmap_mapdev(pa, endpa - pa); |
