diff options
Diffstat (limited to 'src/soc/intel/common/block/gspi/gspi.c')
| -rw-r--r-- | src/soc/intel/common/block/gspi/gspi.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/src/soc/intel/common/block/gspi/gspi.c b/src/soc/intel/common/block/gspi/gspi.c index 836371372a..395a14dc7b 100644 --- a/src/soc/intel/common/block/gspi/gspi.c +++ b/src/soc/intel/common/block/gspi/gspi.c @@ -448,7 +448,6 @@ static int gspi_ctrlr_setup(const struct spi_slave *dev) int devfn; uint32_t cs_ctrl, sscr0, sscr1, clocks, sitf, sirf, pol; struct gspi_ctrlr_params params, *p = ¶ms; - const struct device *device; /* Only chip select 0 is supported. */ if (dev->cs != 0) { @@ -468,14 +467,9 @@ static int gspi_ctrlr_setup(const struct spi_slave *dev) } devfn = gspi_soc_bus_to_devfn(p->gspi_bus); - /* - * devfn is already validated as part of gspi_ctrlr_params_init. - * No need to revalidate it again. - */ - device = pcidev_path_on_root(devfn); /* Ensure controller is in D0 state */ - lpss_set_power_state(device, STATE_D0); + lpss_set_power_state(PCI_DEV(0, PCI_SLOT(devfn), PCI_FUNC(devfn)), STATE_D0); /* Take controller out of reset, keeping DMA in reset. */ gspi_write_mmio_reg(p, RESETS, CTRLR_ACTIVE | DMA_RESET); |