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Diffstat (limited to 'sys/dev/exca/exca.c')
-rw-r--r--sys/dev/exca/exca.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/exca/exca.c b/sys/dev/exca/exca.c
index ed39ddc3d7f05..ea611a87e86b2 100644
--- a/sys/dev/exca/exca.c
+++ b/sys/dev/exca/exca.c
@@ -402,7 +402,7 @@ exca_mem_set_offset(struct exca_softc *sc, struct resource *res,
"set_memory_offset: specified resource not active\n");
return (ENOENT);
}
- sc->mem[win].cardaddr = cardaddr & ~(EXCA_MEM_PAGESIZE - 1);
+ sc->mem[win].cardaddr = rounddown2(cardaddr, EXCA_MEM_PAGESIZE);
delta = cardaddr % EXCA_MEM_PAGESIZE;
if (deltap)
*deltap = delta;