michaelh/zephyr
1
0
Fork 0
Code Releases Activity

drivers/timer/cavs_timer: Don't suppress smp_timer_init()

Browse source 
This function wasn't being defined when SMP_BOOT_DELAY was set or when
SMP wasn't enabled.  There's no reason for either, then function
doesn't depend on any kconfig-dependent build-time state, and (given
that we use -ffunction-sections) it won't appear in output binaries
unless called.

And there are use cases (e.g. z_smp_start_cpu()) where we need that
function even when BOOT_DELAY is enabled.

Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
This commit is contained in:
Andy Ross 2021-09-07 09:40:00 -07:00 • committed by Anas Nashif
commit 795d36f811
1 changed files with 0 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

2
drivers/timer/cavs_timer.c
View file

@ -182,7 +182,6 @@ uint32_t sys_clock_cycle_get_32(void)
return count32();
}
#if defined(CONFIG_SMP) && CONFIG_MP_NUM_CPUS > 1 && !defined(CONFIG_SMP_BOOT_DELAY)
/* Runs on secondary cores */
void smp_timer_init(void)
{
@ -197,4 +196,3 @@ void smp_timer_init(void)
22 + TIMER);
irq_enable(TIMER_IRQ);
}
#endif