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testing: nvdimm: iomap: make __nfit_test_ioremap a macro

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The ioremap passed as argument to __nfit_test_ioremap can be a macro so
it cannot be passed as function argument. Make __nfit_test_ioremap into
a macro so that ioremap can be passed as untyped macro argument.

Signed-off-by: Michal Suchanek <msuchanek@suse.de>
Fixes: 6bc756193f ("tools/testing/nvdimm: libnvdimm unit test infrastructure")
Link: https://lore.kernel.org/r/20220429134039.18252-1-msuchanek@suse.de
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Michal Suchanek 2022-04-29 15:40:39 +02:00 committed by Dan Williams
parent bb7bf697fe
commit dccfbc73a9
1 changed files with 8 additions and 10 deletions
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18
tools/testing/nvdimm/test/iomap.c
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@ -62,16 +62,14 @@ struct nfit_test_resource *get_nfit_res(resource_size_t resource)
}
EXPORT_SYMBOL(get_nfit_res);
static void __iomem *__nfit_test_ioremap(resource_size_t offset, unsigned long size,
void __iomem *(*fallback_fn)(resource_size_t, unsigned long))
{
struct nfit_test_resource *nfit_res = get_nfit_res(offset);
if (nfit_res)
return (void __iomem *) nfit_res->buf + offset
- nfit_res->res.start;
return fallback_fn(offset, size);
}
#define __nfit_test_ioremap(offset, size, fallback_fn) ({ \
struct nfit_test_resource *nfit_res = get_nfit_res(offset); \
nfit_res ? \
(void __iomem *) nfit_res->buf + (offset) \
- nfit_res->res.start \
: \
fallback_fn((offset), (size)) ; \
})
void __iomem *__wrap_devm_ioremap(struct device *dev,
resource_size_t offset, unsigned long size)