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| author |   Christophe Leroy <christophe.leroy@c-s.fr> | 2019-08-20 14:07:12 +0000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2019-08-27 13:03:33 +1000 |
| commit | 492643e81e58e7585cccb22c37814060e3f59268 (patch) | |
| tree | abd37ce3676c0cdeb643361eba61d36b3de2d657 /arch/powerpc/mm/pgtable_32.c | |
| parent | powerpc/mm: drop ppc_md.iounmap() and __iounmap() (diff) | |
| download | wireguard-linux-492643e81e58e7585cccb22c37814060e3f59268.tar.xz wireguard-linux-492643e81e58e7585cccb22c37814060e3f59268.zip | |
powerpc/mm: drop function __ioremap()
__ioremap() is not used anymore, drop it.
Suggested-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/ccc439f481a0884e00a6be1bab44bab2a4477fea.1566309262.git.christophe.leroy@c-s.fr
Diffstat (limited to 'arch/powerpc/mm/pgtable_32.c')
| -rw-r--r-- | arch/powerpc/mm/pgtable_32.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c index 97f401a06fcc..8cc5e9e83fc3 100644 --- a/arch/powerpc/mm/pgtable_32.c +++ b/arch/powerpc/mm/pgtable_32.c @@ -92,12 +92,6 @@ ioremap_prot(phys_addr_t addr, unsigned long size, unsigned long flags) EXPORT_SYMBOL(ioremap_prot); void __iomem * -__ioremap(phys_addr_t addr, unsigned long size, unsigned long flags) -{ - return __ioremap_caller(addr, size, __pgprot(flags), __builtin_return_address(0)); -} - -void __iomem * __ioremap_caller(phys_addr_t addr, unsigned long size, pgprot_t prot, void *caller) { unsigned long v, i; @@ -127,8 +121,8 @@ __ioremap_caller(phys_addr_t addr, unsigned long size, pgprot_t prot, void *call */ if (slab_is_available() && p <= virt_to_phys(high_memory - 1) && page_is_ram(__phys_to_pfn(p))) { - printk("__ioremap(): phys addr 0x%llx is RAM lr %ps\n", - (unsigned long long)p, __builtin_return_address(0)); + pr_warn("%s(): phys addr 0x%llx is RAM lr %ps\n", __func__, + (unsigned long long)p, __builtin_return_address(0)); return NULL; } #endif @@ -171,7 +165,6 @@ __ioremap_caller(phys_addr_t addr, unsigned long size, pgprot_t prot, void *call out: return (void __iomem *) (v + ((unsigned long)addr & ~PAGE_MASK)); } -EXPORT_SYMBOL(__ioremap); void iounmap(volatile void __iomem *addr) { |