memsize: Fix for bug in memory sizing code

The original memory sizing code in get_ram_size clobbers the word at the base address, but forgets to restore it. Signed-off-by: Iwo Mergler <Iwo.Mergler@netcommwireless.com>

memsize: Fix for bug in memory sizing code
The original memory sizing code in get_ram_size clobbers the word at the base address, but forgets to restore it. Signed-off-by: Iwo Mergler <Iwo.Mergler@netcommwireless.com>
Iwo Mergler · Tom Rini
1 parent 78b2de802f
Showing 1 changed file with 1 additions and 0 deletions Side-by-side Diff
common/memsize.c
@@ -73,6 +73,7 @@
 		}
 		return (0);
 	}
+	*addr = save[i];
  
 	for (cnt = 1; cnt < maxsize / sizeof (long); cnt <<= 1) {
 		addr = base + cnt;	/* pointer arith! */
...	...	@@ -73,6 +73,7 @@
73	73	}
74	74	return (0);
75	75	}
	76	+ *addr = save[i];
76	77
77	78	for (cnt = 1; cnt < maxsize / sizeof (long); cnt <<= 1) {
78	79	addr = base + cnt; /* pointer arith! */