From abd3c20d447a3c3ed28b9e73b59b5862d3eddf2d Mon Sep 17 00:00:00 2001

From: Matthew Garrett <mjg@redhat.com>

Date: Tue, 10 Jul 2012 11:58:52 -0400

Subject: [PATCH 447/482] Add support for crappy cd craparino

---

 grub-core/disk/efi/efidisk.c | 10 ++++++++++

 1 file changed, 10 insertions(+)

diff --git a/grub-core/disk/efi/efidisk.c b/grub-core/disk/efi/efidisk.c

index ebd906e..08c303e 100644

--- a/grub-core/disk/efi/efidisk.c

+++ b/grub-core/disk/efi/efidisk.c

@@ -799,6 +799,16 @@ grub_efidisk_get_device_name (grub_efi_handle_t *handle)

   if (! ldp)

     return 0;

+  if (GRUB_EFI_DEVICE_PATH_TYPE (ldp) == GRUB_EFI_MEDIA_DEVICE_PATH_TYPE &&

+      (GRUB_EFI_DEVICE_PATH_SUBTYPE (ldp) == GRUB_EFI_CDROM_DEVICE_PATH_SUBTYPE))

+    {

+      ldp->type = GRUB_EFI_END_DEVICE_PATH_TYPE;

+      ldp->subtype = GRUB_EFI_END_ENTIRE_DEVICE_PATH_SUBTYPE;

+      ldp->length[0] = 4;

+      ldp->length[1] = 0;

+      ldp = find_last_device_path(dp);

+    }

+

   if (GRUB_EFI_DEVICE_PATH_TYPE (ldp) == GRUB_EFI_MEDIA_DEVICE_PATH_TYPE

       && (GRUB_EFI_DEVICE_PATH_SUBTYPE (ldp)

 	  == GRUB_EFI_HARD_DRIVE_DEVICE_PATH_SUBTYPE))

-- 

1.8.2.1