Thomas Zimmermann <tzimmerm...@suse.de> writes:

> Include <linux/screen_info.h> to get the global screen_info state.
> Fixes the following errors:
>
>>> drivers/video/fbdev/hyperv_fb.c:1033:10: error: use of undeclared 
>>> identifier 'screen_info'
>     1033 |                 base = screen_info.lfb_base;
>          |                        ^
>    drivers/video/fbdev/hyperv_fb.c:1034:10: error: use of undeclared 
> identifier 'screen_info'
>     1034 |                 size = screen_info.lfb_size;
>        |                        ^
>>> drivers/video/fbdev/hyperv_fb.c:1080:3: error: must use 'struct' tag to 
>>> refer to type 'screen_info'
>     1080 |                 screen_info.lfb_size = 0;
>        |                 ^
>        |                 struct
>>> drivers/video/fbdev/hyperv_fb.c:1080:14: error: expected identifier or '('
>     1080 |                 screen_info.lfb_size = 0;
>        |                            ^
>    drivers/video/fbdev/hyperv_fb.c:1081:3: error: must use 'struct' tag to 
> refer to type 'screen_info'
>     1081 |                 screen_info.lfb_base = 0;
>        |                 ^
>        |                 struct
>    drivers/video/fbdev/hyperv_fb.c:1081:14: error: expected identifier or '('
>     1081 |                 screen_info.lfb_base = 0;
>        |                            ^
>    drivers/video/fbdev/hyperv_fb.c:1082:3: error: must use 'struct' tag to 
> refer to type 'screen_info'
>     1082 |                 screen_info.orig_video_isVGA = 0;
>        |                 ^
>        |                 struct
>     drivers/video/fbdev/hyperv_fb.c:1082:14: error: expected identifier or '('
>     1082 |                 screen_info.orig_video_isVGA = 0;
>        |                            ^
>     8 errors generated.
>
> Reported-by: kernel test robot <l...@intel.com>
> Closes: 
> https://lore.kernel.org/oe-kbuild-all/202307101042.rqehuauj-...@intel.com/
> Fixes: 8b0d13545b09 ("efi: Do not include <linux/screen_info.h> from EFI 
> header")
> Signed-off-by: Thomas Zimmermann <tzimmerm...@suse.de>
> Cc: "K. Y. Srinivasan" <k...@microsoft.com> (supporter:Hyper-V/Azure CORE AND 
> DRIVERS)
> Cc: Haiyang Zhang <haiya...@microsoft.com> (supporter:Hyper-V/Azure CORE AND 
> DRIVERS)
> Cc: Wei Liu <wei....@kernel.org> (supporter:Hyper-V/Azure CORE AND DRIVERS)
> Cc: Dexuan Cui <de...@microsoft.com> (supporter:Hyper-V/Azure CORE AND 
> DRIVERS)
> Cc: Helge Deller <del...@gmx.de> (maintainer:FRAMEBUFFER LAYER)
> Cc: Javier Martinez Canillas <javi...@redhat.com>
> Cc: Sui Jingfeng <suijingf...@loongson.cn>
> Cc: Ard Biesheuvel <a...@kernel.org>
> Cc: Russell King <li...@armlinux.org.uk>
> Cc: Catalin Marinas <catalin.mari...@arm.com>
> Cc: Will Deacon <w...@kernel.org>
> Cc: Arnd Bergmann <a...@arndb.de>
> Cc: linux-...@vger.kernel.org
> Cc: linux-hyp...@vger.kernel.org (open list:Hyper-V/Azure CORE AND DRIVERS)
> Cc: linux-fb...@vger.kernel.org (open list:FRAMEBUFFER LAYER)
> Cc: dri-devel@lists.freedesktop.org (open list:FRAMEBUFFER LAYER)
> ---
>  drivers/video/fbdev/hyperv_fb.c | 1 +
>  1 file changed, 1 insertion(+)

Reviewed-by: Javier Martinez Canillas <javi...@redhat.com>

-- 
Best regards,

Javier Martinez Canillas
Core Platforms
Red Hat

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