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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-07-03 07:25:59 +0300 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2019-07-04 09:48:22 +0000 |
| commit | 903b40a8a46b6e8d853f509480661c8174311f17 (patch) | |
| tree | fd07ccd13dd831f2a30fac410c89125ed9eae1ce /src/soc/intel/cannonlake/pmutil.c | |
| parent | 9c0e14e7c43e85e99c0bbfdff72019d908de1711 (diff) | |
| download | coreboot-903b40a8a46b6e8d853f509480661c8174311f17.tar.xz | |
soc/intel: Replace uses of dev_find_slot()
To call dev_find_slot(0, xx) in romstage can produce
invalid results since PCI bus enumeration has not
been progressed yet.
Replace this with method that relies on bus topology
that walks the root bus only.
Change-Id: I2883610059bb9fa860bba01179e7d5c58cae00e5
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33996
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Diffstat (limited to 'src/soc/intel/cannonlake/pmutil.c')
| -rw-r--r-- | src/soc/intel/cannonlake/pmutil.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/soc/intel/cannonlake/pmutil.c b/src/soc/intel/cannonlake/pmutil.c index ab36c70c10..9997d164e4 100644 --- a/src/soc/intel/cannonlake/pmutil.c +++ b/src/soc/intel/cannonlake/pmutil.c @@ -177,7 +177,7 @@ void soc_get_gpi_gpe_configs(uint8_t *dw0, uint8_t *dw1, uint8_t *dw2) DEVTREE_CONST struct soc_intel_cannonlake_config *config; /* Look up the device in devicetree */ - DEVTREE_CONST struct device *dev = dev_find_slot(0, PCH_DEVFN_PMC); + DEVTREE_CONST struct device *dev = pcidev_path_on_root(PCH_DEVFN_PMC); if (!dev || !dev->chip_info) { printk(BIOS_ERR, "BUG! Could not find SOC devicetree config\n"); return; |