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tegra: Fix build errors

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The 'impl' variable is guarded by the symbol DEBUG, but used in an INFO
level print statement. INFO is defined based on LOG_LEVEL. Hence, builds
would fail when
 - DEBUG=0 && LOG_LEVEL>=LOG_LEVEL_INFO with a variable used but not defined
 - DEBUG=1 && LOG_LEVEL<LOG_LEVEL_INFO with a variable defined but not used

Fixing this by guarding impl with the same condition that guards INFO.

Fixes ARM-software/tf-issues#490
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
This commit is contained in:
Soren Brinkmann
2017-06-07 09:51:26 -07:00
parent f9a050e41b
commit d20f189db4
1 changed files with 1 additions and 1 deletions
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2
plat/nvidia/tegra/common/tegra_bl31_setup.c
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@@ -122,7 +122,7 @@ void bl31_early_platform_setup(bl31_params_t *from_bl2,
{
plat_params_from_bl2_t *plat_params =
(plat_params_from_bl2_t *)plat_params_from_bl2;
#if DEBUG
#if LOG_LEVEL >= LOG_LEVEL_INFO
int impl = (read_midr() >> MIDR_IMPL_SHIFT) & MIDR_IMPL_MASK;
#endif
image_info_t bl32_img_info = { {0} };