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efi: video: Return mode info for app also

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The mode info is currently not initialised for the app. Fix this by
returning it from the function.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2023-03-10 12:47:12 -08:00 committed by Heinrich Schuchardt
parent 88753816cf
commit 57fa418224
1 changed files with 5 additions and 2 deletions
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7
drivers/video/efi.c
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@ -56,10 +56,12 @@ static void efi_find_pixel_bits(u32 mask, u8 *pos, u8 *size)
* Gets info from the graphics-output protocol
*
* @vesa: Place to put the mode information
* @infop: Returns a pointer to the mode info
* Returns: 0 if OK, -ENOSYS if boot services are not available, -ENOTSUPP if
* the protocol is not supported by EFI
*/
static int get_mode_info(struct vesa_mode_info *vesa)
static int get_mode_info(struct vesa_mode_info *vesa,
struct efi_gop_mode_info **infop)
{
efi_guid_t efi_gop_guid = EFI_GRAPHICS_OUTPUT_PROTOCOL_GUID;
struct efi_boot_services *boot = efi_get_boot();
@ -77,6 +79,7 @@ static int get_mode_info(struct vesa_mode_info *vesa)
vesa->phys_base_ptr = mode->fb_base;
vesa->x_resolution = mode->info->width;
vesa->y_resolution = mode->info->height;
*infop = mode->info;
return 0;
}
@ -118,7 +121,7 @@ static int save_vesa_mode(struct vesa_mode_info *vesa)
int ret;
if (IS_ENABLED(CONFIG_EFI_APP))
ret = get_mode_info(vesa);
ret = get_mode_info(vesa, &info);
else
ret = get_mode_from_entry(vesa, &info);
if (ret) {