fvp: Remove unnecessary initializers
Global and static variables are expected to be initialised to zero
by default. This is specified by the C99 standard. This patch
removes some unnecessary initialisations of such variables.
It fixes a compilation warning at the same time:
plat/fvp/bl31_plat_setup.c:82:3: warning: missing braces around
initializer [-Wmissing-braces]
section("tzfw_coherent_mem"))) = {0};
^
plat/fvp/bl31_plat_setup.c:82:3: warning: (near initialization for
‘ns_entry_info[0]’) [-Wmissing-braces]
Note that GCC should not have emitted this warning message in the
first place. The C Standard permits braces to be elided around
subaggregate initializers. See this GCC bug report:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53119
Change-Id: I13cb0c344feb9803bca8819f976377741fa6bc35
diff --git a/plat/fvp/bl31_plat_setup.c b/plat/fvp/bl31_plat_setup.c
index 7aa1182..0dd5c69 100644
--- a/plat/fvp/bl31_plat_setup.c
+++ b/plat/fvp/bl31_plat_setup.c
@@ -68,12 +68,12 @@
******************************************************************************/
el_change_info ns_entry_info[PLATFORM_CORE_COUNT]
__attribute__ ((aligned(PLATFORM_CACHE_LINE_SIZE),
- section("tzfw_coherent_mem"))) = {0};
+ section("tzfw_coherent_mem")));
/* Data structure which holds the extents of the trusted SRAM for BL31 */
static meminfo bl31_tzram_layout
__attribute__ ((aligned(PLATFORM_CACHE_LINE_SIZE),
- section("tzfw_coherent_mem"))) = {0};
+ section("tzfw_coherent_mem")));
meminfo bl31_get_sec_mem_layout(void)
{