diff options
| author | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2024-09-11 20:56:26 +0530 |
|---|---|---|
| committer | Krzysztof Wilczyński <kwilczynski@kernel.org> | 2024-09-13 14:44:43 +0000 |
| commit | 2cebf68a24abb0552ea59cf928829acd51f8b175 (patch) | |
| tree | 7a72db868dffd68c5874b4f3bbef7d48ffe907cb /drivers/pci/controller/dwc/pcie-intel-gw.c | |
| parent | d3745e3ae6c0eec517d431be926742b6e8b9b64a (diff) | |
PCI: dwc: Rename 'dw_pcie::link_gen' to 'dw_pcie::max_link_speed'
The 'link_gen' field is now holding the maximum supported link speed set
either by the controller driver or by DT through 'max-link-speed'
property.
However, the name 'link_gen' sounds like the negotiated link speed of
the PCIe link.
So rename it to 'max_link_speed' to make it clear that it holds the
maximum supported link speed of the controller.
Link: https://lore.kernel.org/linux-pci/20240911-pci-qcom-gen4-stability-v7-1-743f5c1fd027@linaro.org
Tested-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
[kwilczynski: commit log]
Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Diffstat (limited to 'drivers/pci/controller/dwc/pcie-intel-gw.c')
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-intel-gw.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/controller/dwc/pcie-intel-gw.c b/drivers/pci/controller/dwc/pcie-intel-gw.c index acbe4f6d3291..676d2aba4fbd 100644 --- a/drivers/pci/controller/dwc/pcie-intel-gw.c +++ b/drivers/pci/controller/dwc/pcie-intel-gw.c @@ -132,7 +132,7 @@ static void intel_pcie_link_setup(struct intel_pcie *pcie) static void intel_pcie_init_n_fts(struct dw_pcie *pci) { - switch (pci->link_gen) { + switch (pci->max_link_speed) { case 3: pci->n_fts[1] = PORT_AFR_N_FTS_GEN3; break; @@ -252,7 +252,7 @@ static int intel_pcie_wait_l2(struct intel_pcie *pcie) int ret; struct dw_pcie *pci = &pcie->pci; - if (pci->link_gen < 3) + if (pci->max_link_speed < 3) return 0; /* Send PME_TURN_OFF message */ |