[PATCH 02/14] fbdev: Include <linux/export.h>

[Thomas Zimmermann]

Hi

Am 10.06.25 um 21:58 schrieb Helge Deller:
> On 6/10/25 12:56, Thomas Zimmermann wrote:
>> Fix the compile-time warnings
>>
>>    drivers/video/fbdev/core/cfbcopyarea.c: warning: EXPORT_SYMBOL() 
>> is used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/core/cfbfillrect.c: warning: EXPORT_SYMBOL() 
>> is used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/core/cfbimgblt.c: warning: EXPORT_SYMBOL() is 
>> used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/core/fb_ddc.c: warning: EXPORT_SYMBOL() is 
>> used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/core/fb_defio.c: warning: EXPORT_SYMBOL() is 
>> used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/core/fb_io_fops.c: warning: EXPORT_SYMBOL() is 
>> used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/core/fb_sys_fops.c: warning: EXPORT_SYMBOL() 
>> is used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/core/fbcmap.c: warning: EXPORT_SYMBOL() is 
>> used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/core/fbcon.c: warning: EXPORT_SYMBOL() is 
>> used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/core/fbmon.c: warning: EXPORT_SYMBOL() is 
>> used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/core/modedb.c: warning: EXPORT_SYMBOL() is 
>> used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/core/svgalib.c: warning: EXPORT_SYMBOL() is 
>> used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/core/syscopyarea.c: warning: EXPORT_SYMBOL() 
>> is used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/core/sysfillrect.c: warning: EXPORT_SYMBOL() 
>> is used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/core/sysimgblt.c: warning: EXPORT_SYMBOL() is 
>> used, but #include <linux/export.h> is missing
>>    drivers/video/fbdev/macmodes.c: warning: EXPORT_SYMBOL() is used, 
>> but #include <linux/export.h> is missing
>>    drivers/video/fbdev/sbuslib.c: warning: EXPORT_SYMBOL() is used, 
>> but #include <linux/export.h> is missing
>>    drivers/video/fbdev/wmt_ge_rops.c: warning: EXPORT_SYMBOL() is 
>> used, but #include <linux/export.h> is missing
>>
>> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
>> ---
>>   drivers/video/fbdev/core/cfbcopyarea.c | 2 ++
>>   drivers/video/fbdev/core/cfbfillrect.c | 2 ++
>>   drivers/video/fbdev/core/cfbimgblt.c   | 2 ++
>>   drivers/video/fbdev/core/fb_ddc.c      | 1 +
>>   drivers/video/fbdev/core/fb_defio.c    | 1 +
>>   drivers/video/fbdev/core/fb_io_fops.c  | 1 +
>>   drivers/video/fbdev/core/fb_sys_fops.c | 2 ++
>>   drivers/video/fbdev/core/fbcmap.c      | 1 +
>>   drivers/video/fbdev/core/fbcon.c       | 1 +
>>   drivers/video/fbdev/core/fbmon.c       | 2 ++
>>   drivers/video/fbdev/core/modedb.c      | 1 +
>>   drivers/video/fbdev/core/svgalib.c     | 1 +
>>   drivers/video/fbdev/core/syscopyarea.c | 2 ++
>>   drivers/video/fbdev/core/sysfillrect.c | 2 ++
>>   drivers/video/fbdev/core/sysimgblt.c   | 2 ++
>>   drivers/video/fbdev/macmodes.c         | 1 +
>>   drivers/video/fbdev/sbuslib.c          | 1 +
>>   drivers/video/fbdev/wmt_ge_rops.c      | 1 +
>>   18 files changed, 26 insertions(+)
>
> Reviewed-by: Helge Deller <deller at gmx.de>
>
> I wonder why this shows up for you but not for me...

They show up with v6.16-rc1 when I build with W=1. IDK if there's an 
additional config option involved. It's not just fbdev, the kernel is 
full of them.

Best regards
Thomas

>
> Helge

-- 
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstrasse 146, 90461 Nuernberg, Germany
GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman
HRB 36809 (AG Nuernberg)