diff options
| author | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2024-03-27 14:43:32 +0530 |
|---|---|---|
| committer | Krzysztof Wilczyński <kwilczynski@kernel.org> | 2024-04-10 17:48:41 +0000 |
| commit | b7dec6b85089fcadf2478e22429d4e1863f95294 (patch) | |
| tree | 9f274d0b2d676626a5f3c8c32ddd5e38dab2e800 /drivers/pci/controller/dwc/pcie-designware.h | |
| parent | 7cbebc86c72aa215802ad159d60ecaf9a20d5530 (diff) | |
PCI: dwc: ep: Remove deinit() callback from struct dw_pcie_ep_ops
deinit() callback was solely introduced for the pcie-rcar-gen4 driver where
it is used to do platform specific resource deallocation. And this callback
is called right at the end of the dw_pcie_ep_exit() API. So it doesn't
matter whether it is called within or outside of dw_pcie_ep_exit() API.
So let's remove this callback and directly call rcar_gen4_pcie_ep_deinit()
in pcie-rcar-gen4 driver to do resource deallocation after the completion
of dw_pcie_ep_exit() API in rcar_gen4_remove_dw_pcie_ep().
This simplifies the DWC layer.
Link: https://lore.kernel.org/linux-pci/20240327-pci-dbi-rework-v12-3-082625472414@linaro.org
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Niklas Cassel <cassel@kernel.org>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Diffstat (limited to 'drivers/pci/controller/dwc/pcie-designware.h')
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-designware.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/pci/controller/dwc/pcie-designware.h b/drivers/pci/controller/dwc/pcie-designware.h index 26dae4837462..ab7431a37209 100644 --- a/drivers/pci/controller/dwc/pcie-designware.h +++ b/drivers/pci/controller/dwc/pcie-designware.h @@ -333,7 +333,6 @@ struct dw_pcie_rp { struct dw_pcie_ep_ops { void (*pre_init)(struct dw_pcie_ep *ep); void (*init)(struct dw_pcie_ep *ep); - void (*deinit)(struct dw_pcie_ep *ep); int (*raise_irq)(struct dw_pcie_ep *ep, u8 func_no, unsigned int type, u16 interrupt_num); const struct pci_epc_features* (*get_features)(struct dw_pcie_ep *ep); |