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PCI: rzg3s-host: Fix reset handling in probe error path

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Fix incorrect reset_control_bulk_deassert() call in the probe error
path. When unwinding from a failed pci_host_probe(), the configuration
resets should be asserted to restore the hardware to its initial state,
not deasserted again.

Fixes: 7ef502fb35 ("PCI: Add Renesas RZ/G3S host controller driver")
Signed-off-by: John Madieu <john.madieu.xa@bp.renesas.com>
Signed-off-by: Manivannan Sadhasivam <mani@kernel.org>
Tested-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> # RZ/V2N EVK
Tested-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Link: https://patch.msgid.link/20260306143423.19562-2-john.madieu.xa@bp.renesas.com
This commit is contained in:
John Madieu 2026-03-06 15:34:08 +01:00 committed by Manivannan Sadhasivam
parent 6de23f81a5
commit d284389d45
1 changed files with 1 additions and 2 deletions
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3
drivers/pci/controller/pcie-rzg3s-host.c
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@ -1589,8 +1589,7 @@ static int rzg3s_pcie_probe(struct platform_device *pdev)
host_probe_teardown:
rzg3s_pcie_teardown_irqdomain(host);
reset_control_bulk_deassert(host->data->num_cfg_resets,
host->cfg_resets);
reset_control_bulk_assert(host->data->num_cfg_resets, host->cfg_resets);
rpm_put:
pm_runtime_put_sync(dev);
rpm_disable: