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arch: arc: Fix checks of CONFIG_ARC_FIRQ

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The compiler generates errors of the form
error: "CONFIG_ARC_FIRQ" is not defined, evaluates to 0 [-Werror=undef]
when -Wundef is used and the config option was turned off.  Change
check to if defined().

Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
This commit is contained in:
Bradley Bolen 2019-05-17 14:54:43 -04:00 • committed by Anas Nashif
commit d2ef19bd25
1 changed files with 1 additions and 1 deletions
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2
arch/arc/core/isr_wrapper.S
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@ -227,7 +227,7 @@ From RIRQ:
*/
SECTION_FUNC(TEXT, _isr_wrapper)
#if CONFIG_ARC_FIRQ
#if defined(CONFIG_ARC_FIRQ)
#if CONFIG_RGF_NUM_BANKS == 1
st r0,[saved_r0]
#endif