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2006-07-30 Johan Rydberg <jrydberg@gnu.org>

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* kern/efi/efi.c (grub_efi_set_text_mode): Assume console already
        is in text mode if there is no console control protocol instance
        available.
This commit is contained in:
jrydberg 2006-07-30 12:20:48 +00:00
parent 684a8eff89
commit bc8c036d11
2 changed files with 9 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2006-07-30 Johan Rydberg <jrydberg@gnu.org>
* kern/efi/efi.c (grub_efi_set_text_mode): Assume console already
is in text mode if there is no console control protocol instance
available.
2006-07-29 Vesa Jaaskelainen <chaac@nic.fi> 2006-07-29 Vesa Jaaskelainen <chaac@nic.fi>
* include/grub/video.h: Code cleanup. * include/grub/video.h: Code cleanup.

4
kern/efi/efi.c
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@ -125,7 +125,9 @@ grub_efi_set_text_mode (int on)
c = grub_efi_locate_protocol (&console_control_guid, 0); c = grub_efi_locate_protocol (&console_control_guid, 0);
if (! c) if (! c)
return 0; /* No console control protocol instance available, assume it is
already in text mode. */
return 1;
if (c->get_mode (c, &mode, 0, 0) != GRUB_EFI_SUCCESS) if (c->get_mode (c, &mode, 0, 0) != GRUB_EFI_SUCCESS)
return 0; return 0;