soc/intel: Drop pmc_soc_restore_power_failure()

Get rid of this function and its dangerous, weak implementation.
Instead, call pmc_set_power_failure_state() directly from the SMI
handler.

Change-Id: I0718afc5db66447c93289643f9097a4257b10934
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34727
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>

1 files changed, 0 insertions, 12 deletions

diff --git a/src/soc/intel/common/block/pmc/pmclib.c b/src/soc/intel/common/block/pmc/pmclib.c
index ee99735547..7fb4d5e807 100644
--- a/src/soc/intel/common/block/pmc/pmclib.c
+++ b/src/soc/intel/common/block/pmc/pmclib.c
@@ -79,18 +79,6 @@ __weak uint32_t soc_get_smi_status(uint32_t generic_sts)
 	return generic_sts;
 }
 
-/*
- * Set PMC register to know which state system should be after
- * power reapplied
- */
-__weak void pmc_soc_restore_power_failure(void)
-{
-	/*
-	 * SoC code should set PMC config register in order to set
-	 * MAINBOARD_POWER_ON bit as per EDS.
-	 */
-}
-
 int acpi_get_sleep_type(void)
 {
 	struct chipset_power_state *ps;