soc/intel/common/block/lpc: Drop unnecessary helper function
This patch removes unnecessary helper function pch_lpc_interrupt_init()
and directly uses soc_pch_pirq_init() function to avoid redundant
device NULL check.
TEST=Able to build and boot CML platform.
Change-Id: I3d11afb7e98f9b7f84beb2fdf308bbffeb3bbff7
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38952
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/soc/intel/common/block/lpc/lpc_lib.c b/src/soc/intel/common/block/lpc/lpc_lib.c
index 3ad2176..5b30a81 100644
--- a/src/soc/intel/common/block/lpc/lpc_lib.c
+++ b/src/soc/intel/common/block/lpc/lpc_lib.c
@@ -270,17 +270,6 @@
gen_io_dec[i]);
}
-static void pch_lpc_interrupt_init(void)
-{
- const struct device *dev;
-
- dev = pcidev_on_root(PCH_DEV_SLOT_LPC, 0);
- if (!dev)
- return;
-
- soc_pch_pirq_init(dev);
-}
-
void pch_enable_lpc(void)
{
/* Lookup device tree in romstage */
@@ -295,7 +284,7 @@
lpc_set_gen_decode_range(gen_io_dec);
soc_setup_dmi_pcr_io_dec(gen_io_dec);
if (ENV_PAYLOAD_LOADER)
- pch_lpc_interrupt_init();
+ soc_pch_pirq_init(dev);
}
void lpc_enable_pci_clk_cntl(void)