LCOV - code coverage report
Current view: top level - arch/x86/include/asm - fb.h (source / functions) Hit Total Coverage
Test: combined.info Lines: 0 6 0.0 %
Date: 2022-03-28 16:04:14 Functions: 0 0 -
Branches: 0 2 0.0 %

           Branch data     Line data    Source code
       1                 :            : /* SPDX-License-Identifier: GPL-2.0 */
       2                 :            : #ifndef _ASM_X86_FB_H
       3                 :            : #define _ASM_X86_FB_H
       4                 :            : 
       5                 :            : #include <linux/fb.h>
       6                 :            : #include <linux/fs.h>
       7                 :            : #include <asm/page.h>
       8                 :            : 
       9                 :          0 : static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
      10                 :            :                                 unsigned long off)
      11                 :            : {
      12                 :          0 :         unsigned long prot;
      13                 :            : 
      14                 :          0 :         prot = pgprot_val(vma->vm_page_prot) & ~_PAGE_CACHE_MASK;
      15         [ #  # ]:          0 :         if (boot_cpu_data.x86 > 3)
      16                 :          0 :                 pgprot_val(vma->vm_page_prot) =
      17                 :          0 :                         prot | cachemode2protval(_PAGE_CACHE_MODE_UC_MINUS);
      18                 :            : }
      19                 :            : 
      20                 :            : extern int fb_is_primary_device(struct fb_info *info);
      21                 :            : 
      22                 :            : #endif /* _ASM_X86_FB_H */

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