disable pwm7

hc

2024-05-10 23fa18eaa71266feff7ba8d83022d9e1cc83c65a

 kernel/include/asm-generic/cacheflush.h
..
..
@@ -1,35 +1,118 @@
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 /* SPDX-License-Identifier: GPL-2.0 */
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-#ifndef __ASM_CACHEFLUSH_H
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-#define __ASM_CACHEFLUSH_H
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+#ifndef _ASM_GENERIC_CACHEFLUSH_H
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+#define _ASM_GENERIC_CACHEFLUSH_H
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4
 
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-/* Keep includes the same across arches.  */
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-#include <linux/mm.h>
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+struct mm_struct;
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+struct vm_area_struct;
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+struct page;
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+struct address_space;
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 /*
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  * The cache doesn't need to be flushed when TLB entries change when
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  * the cache is mapped to physical memory, not virtual memory
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  */
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-#define flush_cache_all()			do { } while (0)
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-#define flush_cache_mm(mm)			do { } while (0)
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-#define flush_cache_dup_mm(mm)			do { } while (0)
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-#define flush_cache_range(vma, start, end)	do { } while (0)
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-#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
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-#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 0
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-#define flush_dcache_page(page)			do { } while (0)
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-#define flush_dcache_mmap_lock(mapping)		do { } while (0)
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-#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
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-#define flush_icache_range(start, end)		do { } while (0)
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-#define flush_icache_page(vma,pg)		do { } while (0)
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-#define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
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-#define flush_cache_vmap(start, end)		do { } while (0)
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-#define flush_cache_vunmap(start, end)		do { } while (0)
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+#ifndef flush_cache_all
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+static inline void flush_cache_all(void)
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+{
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+}
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+#endif
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-#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
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+#ifndef flush_cache_mm
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+static inline void flush_cache_mm(struct mm_struct *mm)
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+{
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+}
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+#endif
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+
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+#ifndef flush_cache_dup_mm
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+static inline void flush_cache_dup_mm(struct mm_struct *mm)
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+{
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+}
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+#endif
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+
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+#ifndef flush_cache_range
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+static inline void flush_cache_range(struct vm_area_struct *vma,
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+				     unsigned long start,
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+				     unsigned long end)
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+{
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+}
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+#endif
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+
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+#ifndef flush_cache_page
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+static inline void flush_cache_page(struct vm_area_struct *vma,
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+				    unsigned long vmaddr,
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+				    unsigned long pfn)
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+{
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+}
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+#endif
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+
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+#ifndef ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE
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+static inline void flush_dcache_page(struct page *page)
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+{
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+}
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+#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 0
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+#endif
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+
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+
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+#ifndef flush_dcache_mmap_lock
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+static inline void flush_dcache_mmap_lock(struct address_space *mapping)
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+{
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+}
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+#endif
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+
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+#ifndef flush_dcache_mmap_unlock
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+static inline void flush_dcache_mmap_unlock(struct address_space *mapping)
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+{
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+}
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+#endif
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+
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+#ifndef flush_icache_range
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+static inline void flush_icache_range(unsigned long start, unsigned long end)
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+{
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+}
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+#endif
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+
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+#ifndef flush_icache_user_range
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+#define flush_icache_user_range flush_icache_range
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+#endif
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+
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+#ifndef flush_icache_page
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+static inline void flush_icache_page(struct vm_area_struct *vma,
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+				     struct page *page)
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+{
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+}
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+#endif
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+
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+#ifndef flush_icache_user_page
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+static inline void flush_icache_user_page(struct vm_area_struct *vma,
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+					   struct page *page,
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+					   unsigned long addr, int len)
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+{
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+}
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+#endif
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+
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+#ifndef flush_cache_vmap
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+static inline void flush_cache_vmap(unsigned long start, unsigned long end)
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+{
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+}
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+#endif
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+
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+#ifndef flush_cache_vunmap
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+static inline void flush_cache_vunmap(unsigned long start, unsigned long end)
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+{
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+}
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+#endif
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+
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+#ifndef copy_to_user_page
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+#define copy_to_user_page(vma, page, vaddr, dst, src, len)	\
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 	do { \
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 		memcpy(dst, src, len); \
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-		flush_icache_user_range(vma, page, vaddr, len); \
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+		flush_icache_user_page(vma, page, vaddr, len); \
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 	} while (0)
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+#endif
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+
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+#ifndef copy_from_user_page
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 #define copy_from_user_page(vma, page, vaddr, dst, src, len) \
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 	memcpy(dst, src, len)
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+#endif
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-#endif /* __ASM_CACHEFLUSH_H */
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+#endif /* _ASM_GENERIC_CACHEFLUSH_H */