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PCI: altera: Replace TLP_REQ_ID() with macro PCI_DEVID()

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The TLP_REQ_ID's function is same as current PCI_DEVID()
macro, replace it.

No functional changes intended.

Link: https://lore.kernel.org/linux-pci/20240828104202.3683491-1-ruanjinjie@huawei.com
Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
This commit is contained in:
Jinjie Ruan 2024-08-28 18:42:02 +08:00 committed by Krzysztof Wilczyński
parent 8400291e28
commit 8745aaab60
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GPG Key ID: 7C64768D3DE334E7
1 changed files with 1 additions and 2 deletions
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3
drivers/pci/controller/pcie-altera.c
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@ -55,12 +55,11 @@
#define TLP_READ_TAG 0x1d
#define TLP_WRITE_TAG 0x10
#define RP_DEVFN 0
#define TLP_REQ_ID(bus, devfn) (((bus) << 8) | (devfn))
#define TLP_CFG_DW0(pcie, cfg) \
(((cfg) << 24) | \
TLP_PAYLOAD_SIZE)
#define TLP_CFG_DW1(pcie, tag, be) \
(((TLP_REQ_ID(pcie->root_bus_nr, RP_DEVFN)) << 16) | (tag << 8) | (be))
(((PCI_DEVID(pcie->root_bus_nr, RP_DEVFN)) << 16) | (tag << 8) | (be))
#define TLP_CFG_DW2(bus, devfn, offset) \
(((bus) << 24) | ((devfn) << 16) | (offset))
#define TLP_COMP_STATUS(s) (((s) >> 13) & 7)