From: Kevin O'Connor <kevin@koconnor.net>
Date: Mon, 20 Feb 2012 07:59:36 +0000 (-0500)
Subject: Free USB MSC pipes on error.
X-Git-Tag: rel-1.7.0~44
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=4bfc4ec6050b39a9135d7cfe66a226b6a746d52c;p=seabios.git

Free USB MSC pipes on error.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
---

diff --git a/src/usb-msc.c b/src/usb-msc.c
index ef9f440..06779b3 100644
--- a/src/usb-msc.c
+++ b/src/usb-msc.c
@@ -169,6 +169,10 @@ usb_msc_init(struct usb_pipe *pipe
     return 0;
 fail:
     dprintf(1, "Unable to configure USB MSC device.\n");
-    free(udrive_g);
+    if (udrive_g) {
+        free_pipe(udrive_g->bulkin);
+        free_pipe(udrive_g->bulkout);
+        free(udrive_g);
+    }
     return -1;
 }