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misc: rockchip: pcie-rkep: Repair accidental deletion of ioctl PCIE_EP_RESET_CTRL

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Fixes: 8633bf3947 ("misc: rockchip: pcie-rkep: Support continuous buffer")
Change-Id: I29bcf73f5af3d1e1a45fbb16da0b09cda9ff3f46
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
This commit is contained in:
Jon Lin
2025-08-28 14:19:18 +08:00
committed by Tao Huang
parent 28c7bb690f
commit 1df44e9668
1 changed files with 1 additions and 0 deletions
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drivers/misc/rockchip/pcie-rkep.c
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@@ -857,6 +857,7 @@ static long pcie_rkep_ioctl(struct file *file, unsigned int cmd, unsigned long a
if (copy_to_user(uarg, &val, sizeof(val)))
return -EFAULT;
break;
case PCIE_EP_RESET_CTRL:
#ifdef CONFIG_PCIEASPM_EXT
dev_info(&pcie_rkep->pdev->dev, "reset controller\n");
return rockchip_dw_pcie_pm_ctrl_for_user(pcie_rkep->pdev, ROCKCHIP_PCIE_PM_CTRL_RESET);