From: Maxime Villard <rustyBSD@gmx.fr>
Date: Wed, 2 Jan 2013 15:57:07 +0000 (-0500)
Subject: libkms: return -EINVAL on fstat error
X-Git-Tag: accepted/2.0alpha-wayland/20130301.050454~22
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=baf0a7daafc7636106e1b19267ed22e22b1a2283;p=profile%2Fivi%2Flibdrm.git

libkms: return -EINVAL on fstat error

On error fstat return -1, instead return -EINVAL to caller

Signed-off-by: Maxime Villard <rustyBSD@gmx.fr>
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
---

diff --git a/libkms/linux.c b/libkms/linux.c
index fc4f205..eec0162 100644
--- a/libkms/linux.c
+++ b/libkms/linux.c
@@ -68,7 +68,7 @@ linux_name_from_sysfs(int fd, char **out)
 
 	ret = fstat(fd, &buffer);
 	if (ret)
-		return ret;
+		return -EINVAL;
 
 	if (!S_ISCHR(buffer.st_mode))
 		return -EINVAL;