sim: bfin: use ARRAY_SIZE

Rather than hardcode the constant, use ARRAY_SIZE to get it.  Should be no
functional changes here.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

diff --git a/sim/bfin/ChangeLog b/sim/bfin/ChangeLog
index 812c782..5e1c014 100644 (file)
--- a/sim/bfin/ChangeLog
+++ b/sim/bfin/ChangeLog
@@ -1,3 +1,8 @@
+2012-03-18  Mike Frysinger  <vapier@gentoo.org>
+
+       * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
+       ARRAY_SIZE rather than hardcoded constant.
+
 2012-02-04  Mike Frysinger  <vapier@gentoo.org>
 
        * config.in: Regenerate.

diff --git a/sim/bfin/dv-bfin_ebiu_amc.c b/sim/bfin/dv-bfin_ebiu_amc.c
index 2e372f7..c96caf7 100644 (file)
--- a/sim/bfin/dv-bfin_ebiu_amc.c
+++ b/sim/bfin/dv-bfin_ebiu_amc.c
@@ -335,7 +335,7 @@ bfin_ebiu_amc_attach_address_callback (struct hw *me,
   HW_TRACE ((me, "attach - level=%d, space=%d, addr=0x%lx, nr_bytes=%lu, client=%s",
             level, space, (unsigned long) addr, (unsigned long) nr_bytes, hw_path (client)));
 
-  if (addr + nr_bytes > 4)
+  if (addr + nr_bytes > ARRAY_SIZE (amc->slaves))
     hw_abort (me, "ebiu amc attaches are done in terms of banks");
 
   while (nr_bytes--)