Add coverity fixes

Fix a number of (mostly harmless) issues pointed out by coverity.

- Fix two resource leaks in DMI parsing
- Avoid using negative fd temporarily
- Annotate some code to be clear to the static analyzer

Signed-off-by: Andi Kleen <ak@linux.intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/dmi.c b/dmi.c
index 35dbc36..cea35c6 100644
--- a/dmi.c
+++ b/dmi.c
@@ -322,7 +322,7 @@ legacy:
 
 	if (p >= q) {
 		Eprintf("Cannot find SMBIOS DMI tables");
-		goto out;
+		goto out_mmap;
 	}
 
 	a = p;