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xlat: remove cast in MAP_REGION to get back building with GCC 4.9

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Since commit 769d65da77 ("xlat: Use MAP_REGION macro as compatibility
layer"), building with GCC 4.9 fails.

  CC      plat/arm/board/fvp/fvp_common.c
plat/arm/board/fvp/fvp_common.c:60:2: error: initializer element is not constant
  ARM_MAP_SHARED_RAM,
  ^
plat/arm/board/fvp/fvp_common.c:60:2: error: (near initialization for 'plat_arm_mmap[0]')
make: *** [Makefile:535: build/fvp/release/bl1/fvp_common.o] Error 1

Taking into account that MAP_REGION(_FLAT) is widely used in array
initializers, do not use cast.

Fixes: 769d65da77 ("xlat: Use MAP_REGION macro as compatibility layer")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Masahiro Yamada 2017-09-26 16:05:59 +09:00
parent 92d0926a4a
commit 03f55a588e
1 changed files with 2 additions and 2 deletions
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4
include/lib/xlat_tables/xlat_tables_v2.h
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@ -23,12 +23,12 @@
/* Helper macro to define entries for mmap_region_t. It allows to
* re-map address mappings from 'pa' to 'va' for each region.
*/
#define MAP_REGION(_pa, _va, _sz, _attr) ((mmap_region_t){ \
#define MAP_REGION(_pa, _va, _sz, _attr) { \
.base_pa = (_pa), \
.base_va = (_va), \
.size = (_sz), \
.attr = (_attr), \
})
}
/*
* Shifts and masks to access fields of an mmap_attr_t