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dm: remove unused function dm_fdt_pre_reloc

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The function dm_ofnode_pre_reloc should be used instead
of the function dm_fdt_pre_reloc and avoid duplicated code.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Patrick Delaunay 2019-03-20 18:21:26 +01:00 committed by Simon Glass
parent 22319042a3
commit c7fbee540e
2 changed files with 0 additions and 49 deletions
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23
drivers/core/util.c
View File

@ -31,29 +31,6 @@ int list_count_items(struct list_head *head)
return count;
}
bool dm_fdt_pre_reloc(const void *blob, int offset)
{
#if defined(CONFIG_SPL_BUILD) || defined(CONFIG_TPL_BUILD)
/* for SPL and TPL the remaining nodes after the fdtgrep 1st pass
* had property dm-pre-reloc or u-boot,dm-spl/tpl.
* They are removed in final dtb (fdtgrep 2nd pass)
*/
return true;
#else
if (fdt_getprop(blob, offset, "u-boot,dm-pre-reloc", NULL))
return true;
/*
* In regular builds individual spl and tpl handling both
* count as handled pre-relocation for later second init.
*/
if (fdt_getprop(blob, offset, "u-boot,dm-spl", NULL) ||
fdt_getprop(blob, offset, "u-boot,dm-tpl", NULL))
return true;
#endif
return false;
}
bool dm_ofnode_pre_reloc(ofnode node)
{
#if defined(CONFIG_SPL_BUILD) || defined(CONFIG_TPL_BUILD)

26
include/dm/util.h
View File

@ -39,32 +39,6 @@ static inline void dm_dump_devres(void)
}
#endif
/**
* Check if a dt node should be or was bound before relocation.
*
* Devicetree nodes can be marked as needed to be bound
* in the loader stages via special devicetree properties.
*
* Before relocation this function can be used to check if nodes
* are required in either SPL or TPL stages.
*
* After relocation and jumping into the real U-Boot binary
* it is possible to determine if a node was bound in one of
* SPL/TPL stages.
*
* There are 3 settings currently in use
* -
* - u-boot,dm-pre-reloc: legacy and indicates any of TPL or SPL
* Existing platforms only use it to indicate nodes needed in
* SPL. Should probably be replaced by u-boot,dm-spl for
* existing platforms.
* @blob: devicetree
* @offset: node offset
*
* Returns true if node is needed in SPL/TL, false otherwise.
*/
bool dm_fdt_pre_reloc(const void *blob, int offset);
/**
* Check if an of node should be or was bound before relocation.
*