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 <[email protected]>
Closes:
https://lore.kernel.org/oe-kbuild-all/[email protected]/
Fixes: 8b0d13545b09 ("efi: Do not include <linux/screen_info.h> from EFI
header")
Signed-off-by: Thomas Zimmermann <[email protected]>
Cc: "K. Y. Srinivasan" <[email protected]> (supporter:Hyper-V/Azure CORE AND
DRIVERS)
Cc: Haiyang Zhang <[email protected]> (supporter:Hyper-V/Azure CORE AND
DRIVERS)
Cc: Wei Liu <[email protected]> (supporter:Hyper-V/Azure CORE AND DRIVERS)
Cc: Dexuan Cui <[email protected]> (supporter:Hyper-V/Azure CORE AND DRIVERS)
Cc: Helge Deller <[email protected]> (maintainer:FRAMEBUFFER LAYER)
Cc: Javier Martinez Canillas <[email protected]>
Cc: Sui Jingfeng <[email protected]>
Cc: Ard Biesheuvel <[email protected]>
Cc: Russell King <[email protected]>
Cc: Catalin Marinas <[email protected]>
Cc: Will Deacon <[email protected]>
Cc: Arnd Bergmann <[email protected]>
Cc: [email protected]
Cc: [email protected] (open list:Hyper-V/Azure CORE AND DRIVERS)
Cc: [email protected] (open list:FRAMEBUFFER LAYER)
Cc: [email protected] (open list:FRAMEBUFFER LAYER)
---
drivers/video/fbdev/hyperv_fb.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/video/fbdev/hyperv_fb.c b/drivers/video/fbdev/hyperv_fb.c
index 1ae35ab62b29..b331452aab4f 100644
--- a/drivers/video/fbdev/hyperv_fb.c
+++ b/drivers/video/fbdev/hyperv_fb.c
@@ -48,6 +48,7 @@
#include <linux/aperture.h>
#include <linux/module.h>
#include <linux/kernel.h>
+#include <linux/screen_info.h>
#include <linux/vmalloc.h>
#include <linux/init.h>
#include <linux/completion.h>
--
2.41.0
