[U-Boot] Subject: [PATCH] Fix for bug in memory sizing code

10 Sep 2012

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
---
 common/memsize.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/common/memsize.c b/common/memsize.c
index 963e4f3..74cf075 100644
--- a/common/memsize.c
+++ b/common/memsize.c
@@ -73,6 +73,7 @@ long get_ram_size(long *base, long maxsize)
    	}
    	return (0);
    }
+	*addr = save[i];
for (cnt = 1; cnt < maxsize / sizeof (long); cnt <<= 1) {
    	addr = base + cnt;	/* pointer arith! */
-- 
1.7.4.4

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Iwo Mergler

Tom Rini

Gerlando Falauto

Tom Rini

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