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05 April 2024, 19:05:47 UTC
Revision b6f2098fb708ce935a59763178c4e8cd942fcf88 authored by Richard Weinberger on 04 May 2015, 18:58:57 UTC, committed by Jens Axboe on 11 June 2015, 21:54:58 UTC 
block: pmem: Add dependency on HAS_IOMEM
 
Not all architectures have io memory.

Fixes:
drivers/block/pmem.c: In function ‘pmem_alloc’:
drivers/block/pmem.c:146:2: error: implicit declaration of function ‘ioremap_nocache’ [-Werror=implicit-function-declaration]
  pmem->virt_addr = ioremap_nocache(pmem->phys_addr, pmem->size);
  ^
drivers/block/pmem.c:146:18: warning: assignment makes pointer from integer without a cast [enabled by default]
  pmem->virt_addr = ioremap_nocache(pmem->phys_addr, pmem->size);
                  ^
drivers/block/pmem.c:182:2: error: implicit declaration of function ‘iounmap’ [-Werror=implicit-function-declaration]
  iounmap(pmem->virt_addr);
  ^

Signed-off-by: Richard Weinberger <richard@nod.at>
Reviewed-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
1 parent 4d66e5e
History
Tip revision: b6f2098fb708ce935a59763178c4e8cd942fcf88 authored by Richard Weinberger on 04 May 2015, 18:58:57 UTC
block: pmem: Add dependency on HAS_IOMEM
Tip revision: b6f2098
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