From: Jeremy Kerr <jk@ozlabs.org>
Date: Tue, 19 Mar 2013 07:38:57 +0000 (+0800)
Subject: discover/device-handler: Initialise existing_device variable
X-Git-Tag: v1.0.0~691
X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=commitdiff_plain;h=75b1278f2ab0dad22f393e4a002f797dcb8c8a3b;ds=sidebyside

discover/device-handler: Initialise existing_device variable

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
---

diff --git a/discover/device-handler.c b/discover/device-handler.c
index 950e730..c661fbe 100644
--- a/discover/device-handler.c
+++ b/discover/device-handler.c
@@ -38,7 +38,7 @@ static void context_commit(struct device_handler *handler,
 {
 	struct discover_device *dev = ctx->device;
 	struct discover_boot_option *opt, *tmp;
-	unsigned int i, existing_device;
+	unsigned int i, existing_device = 0;
 
 	/* do we already have this device? */
 	for (i = 0; i < handler->n_devices; i++) {