From: Michal Nazarewicz <mina86@mina86.com>
Date: Fri, 13 Jun 2014 13:38:05 +0000 (+0200)
Subject: tools: ffs-test: fix header values endianess
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f35f71244da6e51db4e1f2c7e318581f498ececf;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

tools: ffs-test: fix header values endianess

It appears that no one ever run ffs-test on a big-endian machine,
since it used cpu-endianess for fs_count and hs_count fields which
should be in little-endian format.  Fix by wrapping the numbers in
cpu_to_le32.

Cc: stable@vger.kernel.org
Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/tools/usb/ffs-test.c b/tools/usb/ffs-test.c
index fe1e66b6ef40..a87e99f37c52 100644
--- a/tools/usb/ffs-test.c
+++ b/tools/usb/ffs-test.c
@@ -116,8 +116,8 @@ static const struct {
 	.header = {
 		.magic = cpu_to_le32(FUNCTIONFS_DESCRIPTORS_MAGIC),
 		.length = cpu_to_le32(sizeof descriptors),
-		.fs_count = 3,
-		.hs_count = 3,
+		.fs_count = cpu_to_le32(3),
+		.hs_count = cpu_to_le32(3),
 	},
 	.fs_descs = {
 		.intf = {