diff options
Diffstat (limited to 'arch/powerpc/include/asm/page.h')
| -rw-r--r-- | arch/powerpc/include/asm/page.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/page.h b/arch/powerpc/include/asm/page.h index f2c5c26869f1..e5f75c70eda8 100644 --- a/arch/powerpc/include/asm/page.h +++ b/arch/powerpc/include/asm/page.h @@ -216,6 +216,9 @@ static inline bool pfn_valid(unsigned long pfn) #define __pa(x) ((phys_addr_t)(unsigned long)(x) - VIRT_PHYS_OFFSET) #else #ifdef CONFIG_PPC64 + +#define VIRTUAL_WARN_ON(x) WARN_ON(IS_ENABLED(CONFIG_DEBUG_VIRTUAL) && (x)) + /* * gcc miscompiles (unsigned long)(&static_var) - PAGE_OFFSET * with -mcmodel=medium, so we use & and | instead of - and + on 64-bit. @@ -223,13 +226,13 @@ static inline bool pfn_valid(unsigned long pfn) */ #define __va(x) \ ({ \ - VIRTUAL_BUG_ON((unsigned long)(x) >= PAGE_OFFSET); \ + VIRTUAL_WARN_ON((unsigned long)(x) >= PAGE_OFFSET); \ (void *)(unsigned long)((phys_addr_t)(x) | PAGE_OFFSET); \ }) #define __pa(x) \ ({ \ - VIRTUAL_BUG_ON((unsigned long)(x) < PAGE_OFFSET); \ + VIRTUAL_WARN_ON((unsigned long)(x) < PAGE_OFFSET); \ (unsigned long)(x) & 0x0fffffffffffffffUL; \ }) @@ -333,6 +336,5 @@ static inline unsigned long kaslr_offset(void) #include <asm-generic/memory_model.h> #endif /* __ASSEMBLY__ */ -#include <asm/slice.h> #endif /* _ASM_POWERPC_PAGE_H */ |