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| author | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2023-06-02 14:47:48 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2023-06-23 23:04:46 +0300 |
| commit | ff2f19d6f1fcb6128950263c3ea46ff1aefec54f (patch) | |
| tree | a64ad6a9ed185aeb886fab3c87158b3c51a559b2 /include/linux/pci-epf.h | |
| parent | b6a6e0331fad61e38316a00e14ef6381d9f03161 (diff) | |
| download | linux-ff2f19d6f1fcb6128950263c3ea46ff1aefec54f.tar.xz | |
PCI: endpoint: Add missing documentation about the MSI/MSI-X range
Both pci_epc_raise_irq() and pci_epc_map_msi_irq() APIs expect the
MSI/MSI-X vectors to start from 1 but it is not documented. Add the range
info to the kdoc of the APIs to make it clear.
Link: https://lore.kernel.org/r/20230602114756.36586-2-manivannan.sadhasivam@linaro.org
Fixes: 5e8cb4033807 ("PCI: endpoint: Add EP core layer to enable EP controller and EP functions")
Fixes: 87d5972e476f ("PCI: endpoint: Add pci_epc_ops to map MSI IRQ")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Diffstat (limited to 'include/linux/pci-epf.h')
0 files changed, 0 insertions, 0 deletions