soc/intel: Use config_of()
Change-Id: I0727a6b327410197cf32f598d1312737744386b3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34328
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: David Guckian
diff --git a/src/soc/intel/baytrail/sata.c b/src/soc/intel/baytrail/sata.c
index e7636fe..084d786 100644
--- a/src/soc/intel/baytrail/sata.c
+++ b/src/soc/intel/baytrail/sata.c
@@ -36,18 +36,13 @@
static void sata_init(struct device *dev)
{
- config_t *config = dev->chip_info;
+ config_t *config = config_of(dev);
u32 reg32;
u16 reg16;
u8 reg8;
printk(BIOS_DEBUG, "SATA: Initializing...\n");
- if (config == NULL) {
- printk(BIOS_ERR, "SATA: ERROR: Device not in devicetree.cb!\n");
- return;
- }
-
if (!config->sata_ahci) {
/* Set legacy or native decoding mode */
if (config->ide_legacy_combined) {
@@ -158,14 +153,12 @@
static void sata_enable(struct device *dev)
{
- config_t *config = dev->chip_info;
+ config_t *config = config_of(dev);
u8 reg8;
u16 reg16;
u32 reg32;
southcluster_enable_dev(dev);
- if (!config)
- return;
/* Port mapping -- mask off SPD + SMS + SC bits, then re-set */
reg16 = pci_read_config16(dev, 0x90);