The erratum is called locally, make it static, drop the #ifdeffery since it will only be called in R5 build and mark it potentially unused to stop compiler screaming at us.
While at this, drop the redundant return for a void function. Reviewed-by: Tom Rini <tr...@konsulko.com> Reviewed-by: Mattijs Korpershoek <mkorpersh...@baylibre.com> Tested-by: Mattijs Korpershoek <mkorpersh...@baylibre.com> Signed-off-by: Nishanth Menon <n...@ti.com> --- No change other than picking up reviews, tested tags along the way. V5: https://lore.kernel.org/r/20230824031101.3460411-12...@ti.com arch/arm/mach-k3/am625_init.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/arch/arm/mach-k3/am625_init.c b/arch/arm/mach-k3/am625_init.c index 165bca6885ef..499cb57267b9 100644 --- a/arch/arm/mach-k3/am625_init.c +++ b/arch/arm/mach-k3/am625_init.c @@ -80,8 +80,6 @@ static __maybe_unused void enable_mcu_esm_reset(void) writel(stat, CTRLMMR_MCU_RST_CTRL); } -#if defined(CONFIG_CPU_V7R) - /* * RTC Erratum i2327 Workaround for Silicon Revision 1 * @@ -94,7 +92,7 @@ static __maybe_unused void enable_mcu_esm_reset(void) * * https://www.ti.com/lit/er/sprz487c/sprz487c.pdf */ -void rtc_erratumi2327_init(void) +static __maybe_unused void rtc_erratumi2327_init(void) { u32 counter; @@ -112,9 +110,7 @@ void rtc_erratumi2327_init(void) */ writel(K3RTC_KICK0_UNLOCK_VALUE, REG_K3RTC_KICK0); writel(K3RTC_KICK1_UNLOCK_VALUE, REG_K3RTC_KICK1); - return; } -#endif void board_init_f(ulong dummy) { -- 2.40.0
