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include: sys_clock: Fix compilation when SYS_CLOCK_EXISTS is disabled

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If `CONFIG_SYS_CLOCK_EXISTS=n`, then
`CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC` will likely not be defined at all.
Fix the compilation by moving the check for it being `== 0` to a
separate preprocessor #if statement.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
This commit is contained in:
Carles Cufi 2025-06-05 16:52:30 +02:00 • committed by Benjamin Cabé
commit 03f46db859
1 changed files with 4 additions and 3 deletions
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7
include/zephyr/sys_clock.h
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@ -162,10 +162,11 @@ typedef struct {
/** @endcond */
#ifndef CONFIG_TIMER_READS_ITS_FREQUENCY_AT_RUNTIME
#if defined(CONFIG_SYS_CLOCK_EXISTS) && \
(CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC == 0)
#if defined(CONFIG_SYS_CLOCK_EXISTS)
#if CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC == 0
#error "SYS_CLOCK_HW_CYCLES_PER_SEC must be non-zero!"
#endif
#endif /* CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC == 0 */
#endif /* CONFIG_SYS_CLOCK_EXISTS */
#endif /* CONFIG_TIMER_READS_ITS_FREQUENCY_AT_RUNTIME */
/* kernel clocks */