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| author | Hans Zhang <18255117159@163.com> | 2026-04-07 21:04:48 +0800 |
|---|---|---|
| committer | Manivannan Sadhasivam <mani@kernel.org> | 2026-07-15 15:11:05 +0200 |
| commit | e1c1eb1d8912bd209845f1e7fc99925412fc5af8 (patch) | |
| tree | 8e4f5aa339deee61215e47bcb596a7b076dcfc04 /scripts/objdiff | |
| parent | dc59e4fea9d83f03bad6bddf3fa2e52491777482 (diff) | |
| download | linux-e1c1eb1d8912bd209845f1e7fc99925412fc5af8.tar.gz linux-e1c1eb1d8912bd209845f1e7fc99925412fc5af8.zip | |
PCI: Add public pcie_valid_speed() for shared validation
Extract the PCIe speed validation logic from bwctrl.c's static
pcie_valid_speed() into a public static inline function in pci.h.
This allows consistent speed range checks (2.5GT/s to 64.0GT/s) across
multiple drivers and functions, avoiding duplicate code and ensuring
validation consistency as per PCIe specifications.
Signed-off-by: Hans Zhang <18255117159@163.com>
Signed-off-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://patch.msgid.link/20260407130450.1489318-2-18255117159@163.com
Diffstat (limited to 'scripts/objdiff')
0 files changed, 0 insertions, 0 deletions