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cros_ec: Fix uninitialised variable in cros_ec.c
author
Simon Glass
<sjg@chromium.org>
Wed, 12 Nov 2014 01:06:30 +0000
(18:06 -0700)
committer
Simon Glass
<sjg@chromium.org>
Sat, 22 Nov 2014 09:16:48 +0000
(10:16 +0100)
This fixes this cppcheck report:
[drivers/misc/cros_ec.c:704]: (error) Uninitialized variable: req
Signed-off-by: Simon Glass <sjg@chromium.org>
Reported-by: Wolfgang Denk <wd@denx.de>
drivers/misc/cros_ec.c
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diff --git
a/drivers/misc/cros_ec.c
b/drivers/misc/cros_ec.c
index 521edfd5de5cf5698ff98c1627e30703c3649282..9b4effb2fb56cda2fcba39d1a5ee80fe084384b8 100644
(file)
--- a/
drivers/misc/cros_ec.c
+++ b/
drivers/misc/cros_ec.c
@@
-701,6
+701,7
@@
static int cros_ec_check_version(struct cros_ec_dev *dev)
/* Try sending a version 3 packet */
dev->protocol_version = 3;
+ req.in_data = 0;
if (ec_command_inptr(dev, EC_CMD_HELLO, 0, &req, sizeof(req),
(uint8_t **)&resp, sizeof(*resp)) > 0) {
return 0;