path: root/docs/user-guide.md
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authorSandrine Bailleux <sandrine.bailleux@arm.com>2013-10-28 15:14:00 +0000
committerDan Handley <dan.handley@arm.com>2013-11-27 15:31:06 +0000
commit204aa03da7d8a34d5e06fba3ccc9e565ed01d305 (patch)
tree8be781529c4285d38b242e100913b6fe5b2fb20a /docs/user-guide.md
parent27866d84283580be3d41155008d47622e87667da (diff)
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
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