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| author | Simon Glass <sjg@chromium.org> | 2020-01-27 08:49:37 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2020-02-05 19:33:45 -0700 |
| commit | c4e72c4ad8b7c2db9c868bd053c25344b95900b8 (patch) | |
| tree | fd7f628f007e60b6a9f69d94b14421ffe226ae27 /drivers/pci/pcie_phytium.c | |
| parent | fc347fbdd44a01b1aba6283dec56c1374baca383 (diff) | |
| download | u-boot-c4e72c4ad8b7c2db9c868bd053c25344b95900b8.tar.gz u-boot-c4e72c4ad8b7c2db9c868bd053c25344b95900b8.tar.xz u-boot-c4e72c4ad8b7c2db9c868bd053c25344b95900b8.zip | |
dm: pci: Update the PCI read_config() method to const dev *
At present this method uses a non-const udevice pointer, but the call
should not modify the device. Use a const pointer.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/pci/pcie_phytium.c')
| -rw-r--r-- | drivers/pci/pcie_phytium.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/pci/pcie_phytium.c b/drivers/pci/pcie_phytium.c index 92e281e7c2..51b2171f9f 100644 --- a/drivers/pci/pcie_phytium.c +++ b/drivers/pci/pcie_phytium.c @@ -75,9 +75,8 @@ static int phytium_pci_skip_dev(pci_dev_t parent) * code. Otherwise the address to access will be written to the pointer pointed * to by @paddress. */ -static int pci_phytium_conf_address(struct udevice *bus, pci_dev_t bdf, - uint offset, - void **paddress) +static int pci_phytium_conf_address(const struct udevice *bus, pci_dev_t bdf, + uint offset, void **paddress) { struct phytium_pcie *pcie = dev_get_priv(bus); void *addr; @@ -119,7 +118,7 @@ static int pci_phytium_conf_address(struct udevice *bus, pci_dev_t bdf, * space of the device identified by the bus, device & function numbers in @bdf * on the PCI bus @bus. */ -static int pci_phytium_read_config(struct udevice *bus, pci_dev_t bdf, +static int pci_phytium_read_config(const struct udevice *bus, pci_dev_t bdf, uint offset, ulong *valuep, enum pci_size_t size) { |