From: Gerd Hoffmann <kraxel@redhat.com>
Date: Fri, 15 Jun 2018 06:18:45 +0000 (+0200)
Subject: bochs_display_setup: return error on failure
X-Git-Tag: rel-1.11.2~4
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=44b17d02bd6b24f09bb565a563f57aba9466600d;p=seabios.git

bochs_display_setup: return error on failure

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
(cherry picked from commit 7bf9ffff1a6ac6a554ddb508fe468c0a88235c8f)
---

diff --git a/vgasrc/bochsdisplay.c b/vgasrc/bochsdisplay.c
index e1f90f9..6a75f37 100644
--- a/vgasrc/bochsdisplay.c
+++ b/vgasrc/bochsdisplay.c
@@ -38,7 +38,7 @@ bochs_display_setup(void)
     dprintf(1, "bochs-display: id is 0x%x, %s\n", id
             , id == VBE_DISPI_ID5 ? "good" : "FAIL");
     if (id != VBE_DISPI_ID5)
-        return 0;
+        return -1;
 
      dprintf(1, "bochs-display: using %dx%d, %d bpp (%d stride)\n"
             , FRAMEBUFFER_WIDTH, FRAMEBUFFER_HEIGHT