Commit 04c3c982 authored Sep 08, 2017 by Randy Dunlap Committed by Dan Williams Sep 09, 2017

libnvdimm, btt: fix format string warnings



Fix format warnings (seen on i386) in nvdimm/btt.c:

../drivers/nvdimm/btt.c: In function ‘btt_map_init’:
../drivers/nvdimm/btt.c:430:3: warning: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 4 has type ‘size_t’ [-Wformat=]
   dev_WARN_ONCE(to_dev(arena), size < 512,
   ^
../drivers/nvdimm/btt.c: In function ‘btt_log_init’:
../drivers/nvdimm/btt.c:474:3: warning: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 4 has type ‘size_t’ [-Wformat=]
   dev_WARN_ONCE(to_dev(arena), size < 512,
   ^

Fixes: 86652d2e ("libnvdimm, btt: clean up warning and error messages")
Reported-by: Arnd Bergmann <arnd@arndb.de>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Cc: Vishal Verma <vishal.l.verma@intel.com>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

parent 86652d2e

drivers/nvdimm/btt.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -428,7 +428,7 @@ static int btt_map_init(struct arena_info *arena)
		size_t size = min(mapsize, chunk_size);

		dev_WARN_ONCE(to_dev(arena), size < 512,
		"chunk size: %#lx is unaligned\n", size);
		"chunk size: %#zx is unaligned\n", size);
		ret = arena_write_bytes(arena, arena->mapoff + offset, zerobuf,
		size, 0);
		if (ret)
		@@ -472,7 +472,7 @@ static int btt_log_init(struct arena_info *arena)
		size_t size = min(logsize, chunk_size);

		dev_WARN_ONCE(to_dev(arena), size < 512,
		"chunk size: %#lx is unaligned\n", size);
		"chunk size: %#zx is unaligned\n", size);
		ret = arena_write_bytes(arena, arena->logoff + offset, zerobuf,
		size, 0);
		if (ret)

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