Commit 1d0811b0 authored by Helge Deller's avatar Helge Deller

parisc/stifb: Fix fb_is_primary_device() only available with CONFIG_FB_STI

Fix this build error noticed by the kernel test robot:

drivers/video/console/sticore.c:1132:5: error: redefinition of 'fb_is_primary_device'
 arch/parisc/include/asm/fb.h:18:19: note: previous definition of 'fb_is_primary_device'
Signed-off-by: default avatarHelge Deller <deller@gmx.de>
Reported-by: default avatarkernel test robot <lkp@intel.com>
Cc: stable@vger.kernel.org   # v5.10+
parent f2906aa8
...@@ -12,7 +12,7 @@ static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, ...@@ -12,7 +12,7 @@ static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
pgprot_val(vma->vm_page_prot) |= _PAGE_NO_CACHE; pgprot_val(vma->vm_page_prot) |= _PAGE_NO_CACHE;
} }
#if defined(CONFIG_STI_CONSOLE) || defined(CONFIG_FB_STI) #if defined(CONFIG_FB_STI)
int fb_is_primary_device(struct fb_info *info); int fb_is_primary_device(struct fb_info *info);
#else #else
static inline int fb_is_primary_device(struct fb_info *info) static inline int fb_is_primary_device(struct fb_info *info)
......
...@@ -1148,6 +1148,7 @@ int sti_call(const struct sti_struct *sti, unsigned long func, ...@@ -1148,6 +1148,7 @@ int sti_call(const struct sti_struct *sti, unsigned long func,
return ret; return ret;
} }
#if defined(CONFIG_FB_STI)
/* check if given fb_info is the primary device */ /* check if given fb_info is the primary device */
int fb_is_primary_device(struct fb_info *info) int fb_is_primary_device(struct fb_info *info)
{ {
...@@ -1163,6 +1164,7 @@ int fb_is_primary_device(struct fb_info *info) ...@@ -1163,6 +1164,7 @@ int fb_is_primary_device(struct fb_info *info)
return (sti->info == info); return (sti->info == info);
} }
EXPORT_SYMBOL(fb_is_primary_device); EXPORT_SYMBOL(fb_is_primary_device);
#endif
MODULE_AUTHOR("Philipp Rumpf, Helge Deller, Thomas Bogendoerfer"); MODULE_AUTHOR("Philipp Rumpf, Helge Deller, Thomas Bogendoerfer");
MODULE_DESCRIPTION("Core STI driver for HP's NGLE series graphics cards in HP PARISC machines"); MODULE_DESCRIPTION("Core STI driver for HP's NGLE series graphics cards in HP PARISC machines");
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment