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| author | nwhitehorn <nwhitehorn@FreeBSD.org> | 2012-01-20 22:24:39 +0000 |
|---|---|---|
| committer | nwhitehorn <nwhitehorn@FreeBSD.org> | 2012-01-20 22:24:39 +0000 |
| commit | d22191faaa1982f92120c293792798a829424159 (patch) | |
| tree | 23f73e34d6c63bd0641959519e3f9ff6650b5642 | |
| parent | 39957b7340f1e5781191b7b97b4fb30eafd9b7f3 (diff) | |
| download | FreeBSD-src-d22191faaa1982f92120c293792798a829424159.zip FreeBSD-src-d22191faaa1982f92120c293792798a829424159.tar.gz | |
Prevent an error resulting from signed/unsigned comparison on systems
that do not comply with the OF spec.
Submitted by: Anders Gavare
MFC after: 1 week
| -rw-r--r-- | sys/powerpc/ofw/ofw_machdep.c | 4 | ||||
| -rw-r--r-- | sys/powerpc/powermac/macio.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/sys/powerpc/ofw/ofw_machdep.c b/sys/powerpc/ofw/ofw_machdep.c index fcdc953..448393d 100644 --- a/sys/powerpc/ofw/ofw_machdep.c +++ b/sys/powerpc/ofw/ofw_machdep.c @@ -171,10 +171,10 @@ parse_ofw_memory(phandle_t node, const char *prop, struct mem_region *output) */ phandle = OF_finddevice("/"); if (OF_getprop(phandle, "#address-cells", &address_cells, - sizeof(address_cells)) < sizeof(address_cells)) + sizeof(address_cells)) < (ssize_t)sizeof(address_cells)) address_cells = 1; if (OF_getprop(phandle, "#size-cells", &size_cells, - sizeof(size_cells)) < sizeof(size_cells)) + sizeof(size_cells)) < (ssize_t)sizeof(size_cells)) size_cells = 1; /* diff --git a/sys/powerpc/powermac/macio.c b/sys/powerpc/powermac/macio.c index 7b38060..eae6386 100644 --- a/sys/powerpc/powermac/macio.c +++ b/sys/powerpc/powermac/macio.c @@ -293,7 +293,7 @@ macio_attach(device_t dev) * Locate the device node and it's base address */ if (OF_getprop(root, "assigned-addresses", - reg, sizeof(reg)) < sizeof(reg)) { + reg, sizeof(reg)) < (ssize_t)sizeof(reg)) { return (ENXIO); } |
