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Message-ID: <20240701055542.1315167-3-hch@lst.de>
Date: Mon, 1 Jul 2024 07:55:39 +0200
From: Christoph Hellwig <hch@....de>
To: Russell King <linux@...linux.org.uk>
Cc: linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org
Subject: [PATCH 2/2] arm: unexport get_mem_type
get_mem_type is only used pci_remap_iospace and ioremap, no need to
export it.
Signed-off-by: Christoph Hellwig <hch@....de>
---
arch/arm/include/asm/mach/map.h | 2 --
arch/arm/mm/mmu.c | 1 -
2 files changed, 3 deletions(-)
diff --git a/arch/arm/include/asm/mach/map.h b/arch/arm/include/asm/mach/map.h
index 03f456cb53644f..30de16b65297e2 100644
--- a/arch/arm/include/asm/mach/map.h
+++ b/arch/arm/include/asm/mach/map.h
@@ -50,8 +50,6 @@ extern void debug_ll_io_init(void);
static inline void debug_ll_io_init(void) {}
#endif
-struct mem_type;
-extern const struct mem_type *get_mem_type(unsigned int type);
#else
#define iotable_init(map,num) do { } while (0)
#define vm_reserve_area_early(a,s,c) do { } while (0)
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
index 3f774856ca6763..fb4835e1046f73 100644
--- a/arch/arm/mm/mmu.c
+++ b/arch/arm/mm/mmu.c
@@ -350,7 +350,6 @@ const struct mem_type *get_mem_type(unsigned int type)
{
return type < ARRAY_SIZE(mem_types) ? &mem_types[type] : NULL;
}
-EXPORT_SYMBOL(get_mem_type);
static pte_t *(*pte_offset_fixmap)(pmd_t *dir, unsigned long addr);
--
2.43.0
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