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libfdt: De-inline fdt_header_size()

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There does not seem to be a strong reason to inline this function. Also
we are about to add some extra code to it which will increase its size.

Move it into fdt.c and use a simple declaration in libfdt.h

Signed-off-by: Simon Glass <sjg@chromium.org>
Message-Id: <20200220214557.176528-2-sjg@chromium.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Simon Glass
2020-02-20 14:45:50 -07:00
committed by Sebastian Huber
parent 7217a4f40b
commit 461c735406
2 changed files with 10 additions and 4 deletions
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5
cpukit/dtc/libfdt/fdt.c
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@@ -70,6 +70,11 @@ size_t fdt_header_size_(uint32_t version)
return FDT_V17_SIZE; return FDT_V17_SIZE;
} }
size_t fdt_header_size(const void *fdt)
{
return fdt_header_size_(fdt_version(fdt));
}
int fdt_check_header(const void *fdt) int fdt_check_header(const void *fdt)
{ {
size_t hdrsize; size_t hdrsize;

9
cpukit/include/libfdt.h
View File

@@ -266,11 +266,12 @@ fdt_set_hdr_(size_dt_struct);
* fdt_header_size - return the size of the tree's header * fdt_header_size - return the size of the tree's header
* @fdt: pointer to a flattened device tree * @fdt: pointer to a flattened device tree
*/ */
size_t fdt_header_size(const void *fdt);
/**
* fdt_header_size_ - internal function which takes a version number
*/
size_t fdt_header_size_(uint32_t version); size_t fdt_header_size_(uint32_t version);
static inline size_t fdt_header_size(const void *fdt)
{
return fdt_header_size_(fdt_version(fdt));
}
/** /**
* fdt_check_header - sanity check a device tree header * fdt_check_header - sanity check a device tree header