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ARM: 7896/1: rename ioremap_cached to ioremap_cache 

ioremap_cache is more aligned with other architectures. There are only
2 users of this in the kernel: pxa2xx-flash and Xen.

This fixes Xen build failures on arm64 caused by commit c04e8e2fe5 (arm64:
allow ioremap_cache() to use existing RAM mappings)

drivers/tty/hvc/hvc_xen.c:233:2: error: implicit declaration of function 'ioremap_cached' [-Werror=implicit-function-declaration]
drivers/xen/grant-table.c:1174:3: error: implicit declaration of function 'ioremap_cached' [-Werror=implicit-function-declaration]
drivers/xen/xenbus/xenbus_probe.c:778:4: error: implicit declaration of function 'ioremap_cached' [-Werror=implicit-function-declaration]

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Rob Herring 2013-11-22 20:14:49 +01:00 committed by Russell King
parent 413541dd66
commit 92341c83a9
3 changed files with 3 additions and 3 deletions
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2
arch/arm/include/asm/io.h
View File

@ -329,7 +329,7 @@ extern void _memset_io(volatile void __iomem *, int, size_t);
*/
#define ioremap(cookie,size) __arm_ioremap((cookie), (size), MT_DEVICE)
#define ioremap_nocache(cookie,size) __arm_ioremap((cookie), (size), MT_DEVICE)
#define ioremap_cached(cookie,size) __arm_ioremap((cookie), (size), MT_DEVICE_CACHED)
#define ioremap_cache(cookie,size) __arm_ioremap((cookie), (size), MT_DEVICE_CACHED)
#define ioremap_wc(cookie,size) __arm_ioremap((cookie), (size), MT_DEVICE_WC)
#define iounmap __arm_iounmap

2
arch/arm/include/asm/xen/page.h
View File

@ -117,6 +117,6 @@ static inline bool set_phys_to_machine(unsigned long pfn, unsigned long mfn)
return __set_phys_to_machine(pfn, mfn);
}
#define xen_remap(cookie, size) ioremap_cached((cookie), (size));
#define xen_remap(cookie, size) ioremap_cache((cookie), (size));
#endif /* _ASM_ARM_XEN_PAGE_H */

2
drivers/mtd/maps/pxa2xx-flash.c
View File

@ -73,7 +73,7 @@ static int pxa2xx_flash_probe(struct platform_device *pdev)
return -ENOMEM;
}
info->map.cached =
ioremap_cached(info->map.phys, info->map.size);
ioremap_cache(info->map.phys, info->map.size);
if (!info->map.cached)
printk(KERN_WARNING "Failed to ioremap cached %s\n",
info->map.name);