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container_of: drop needless const converion

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This commit is contained in:
Zdenek Kabelac 2020-08-28 18:26:07 +02:00
parent c4202bf458
commit 950a9bbde9
2 changed files with 2 additions and 2 deletions
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2
base/memory/container_of.h
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@ -18,7 +18,7 @@
//---------------------------------------------------------------- //----------------------------------------------------------------
#define container_of(v, t, head) \ #define container_of(v, t, head) \
((t *)((const char *)(v) - offsetof(t, head))) ((t *)((char *)(v) - offsetof(t, head)))
//---------------------------------------------------------------- //----------------------------------------------------------------

2
libdm/libdevmapper.h
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@ -2471,7 +2471,7 @@ struct dm_list *dm_list_next(const struct dm_list *head, const struct dm_list *e
* contained in a structure of type t, return the containing structure. * contained in a structure of type t, return the containing structure.
*/ */
#define dm_list_struct_base(v, t, head) \ #define dm_list_struct_base(v, t, head) \
((t *)((const char *)(v) - offsetof(t, head))) ((t *)((char *)(v) - offsetof(t, head)))
/* /*
* Given the address v of an instance of 'struct dm_list list' contained in * Given the address v of an instance of 'struct dm_list list' contained in