commit 29a26f7b8fc55f1756b62960ead5c4eff1cfe5d2
author Ashwin <ashwin.bhat@broadcom.com> Wed Sep 17 15:49:57 2014 -0700
committer The Android Automerger <android-build@google.com> Fri Dec 05 14:11:22 2014 -0800
tree bb6d69bc3594bf0b904e228f3c21c04c8c754661
parent 3019b8dfc4cfd46182846b3c58a49782cd0a4fcf

dhdutil: Fix issue with dhd_upload which causes kernel panic

Bug: 18608773

Change-Id: I6cc6a8a36c5ba386171bd7285d4d4729f44ad9e1
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>

bcmdhd/dhdutil/dhdu.c

diff --git a/bcmdhd/dhdutil/dhdu.c b/bcmdhd/dhdutil/dhdu.c
index 6b2007c..2c628c2 100644
--- a/bcmdhd/dhdutil/dhdu.c
+++ b/bcmdhd/dhdutil/dhdu.c
@@ -2154,7 +2154,7 @@
 	ramsize = *(uint32*)buf;
 
 	if (!ramsize)
-		ramsize = start + size;
+		ramsize = size;
 
 	if ((fp = fopen(fname, "wb")) == NULL) {
 		fprintf(stderr, "%s: Could not open %s: %s\n",
@@ -2165,7 +2165,7 @@
 
 	/* default size to full RAM */
 	if (!size)
-		size = ramsize - start;
+		size = ramsize;
 
 	/* read memory and write to file */
 	while (size) {