Hi
Am 10.06.25 um 22:10 schrieb Helge Deller:
On 6/10/25 12:56, Thomas Zimmermann wrote:
Fix the compile-time warning
drivers/video/fbdev/cyber2000fb.c: warning: EXPORT_SYMBOL() is
used, but #include <linux/export.h> is missing
The affected symbols are not used outside of their module.
Signed-off-by: Thomas Zimmermann <tzimmerm...@suse.de>
---
drivers/video/fbdev/cyber2000fb.c | 4 ----
1 file changed, 4 deletions(-)
Seems those functions were used for some capture card/tv driver
functionality in the past.
Maybe we should simply remove those functions today?
Good point. I'll go through the series again and remove any unused code.
Best regards
Thomas
Helge
diff --git a/drivers/video/fbdev/cyber2000fb.c
b/drivers/video/fbdev/cyber2000fb.c
index 986760b90465..fcc565b2d98c 100644
--- a/drivers/video/fbdev/cyber2000fb.c
+++ b/drivers/video/fbdev/cyber2000fb.c
@@ -1089,7 +1089,6 @@ void cyber2000fb_enable_extregs(struct cfb_info
*cfb)
cyber2000_grphw(EXT_FUNC_CTL, old, cfb);
}
}
-EXPORT_SYMBOL(cyber2000fb_enable_extregs);
/*
* Disable access to the extended registers
@@ -1109,7 +1108,6 @@ void cyber2000fb_disable_extregs(struct
cfb_info *cfb)
else
cfb->func_use_count -= 1;
}
-EXPORT_SYMBOL(cyber2000fb_disable_extregs);
/*
* Attach a capture/tv driver to the core CyberX0X0 driver.
@@ -1135,7 +1133,6 @@ int cyber2000fb_attach(struct cyberpro_info
*info, int idx)
return int_cfb_info != NULL;
}
-EXPORT_SYMBOL(cyber2000fb_attach);
/*
* Detach a capture/tv driver from the core CyberX0X0 driver.
@@ -1143,7 +1140,6 @@ EXPORT_SYMBOL(cyber2000fb_attach);
void cyber2000fb_detach(int idx)
{
}
-EXPORT_SYMBOL(cyber2000fb_detach);
#ifdef CONFIG_FB_CYBER2000_DDC
--
--
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)
