Author: jhibbits
Date: Sat Sep 3 04:21:40 2016
New Revision: 305321
URL: https://svnweb.freebsd.org/changeset/base/305321
Log:
Return a NULL pointer (0 vm_offset) on error in map_dcsr().
mpc85xx_map_dcsr() returns a vm_offset_t, not an error code. Follow-up to
r304069.
Modified:
head/sys/powerpc/mpc85xx/mpc85xx.c
Modified: head/sys/powerpc/mpc85xx/mpc85xx.c
==============================================================================
--- head/sys/powerpc/mpc85xx/mpc85xx.c Sat Sep 3 04:09:03 2016
(r305320)
+++ head/sys/powerpc/mpc85xx/mpc85xx.c Sat Sep 3 04:21:40 2016
(r305321)
@@ -367,7 +367,7 @@ moveon:
err = fdt_get_range(node, 0, &b, &s);
if (err != 0)
- return (err);
+ return (0);
law_enable(OCP85XX_TGTIF_DCSR, b, 0x400000);
return pmap_early_io_map(b, 0x400000);
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