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PCI: rockchip-host: Fix "Unexpected Completion" log message

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[ Upstream commit fcc5f586c4edbcc10de23fb9b8c0972a84e945cd ]

Fix the debug message for the PCIE_CORE_INT_UCR interrupt to clearly
indicate "Unexpected Completion" instead of a duplicate "malformed TLP"
message.

Fixes: e77f847df5 ("PCI: rockchip: Add Rockchip PCIe controller support")
Signed-off-by: Hans Zhang <18255117159@163.com>
[mani: added fixes tag]
Signed-off-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Acked-by: Shawn Lin <shawn.lin@rock-chips.com>
Link: https://patch.msgid.link/20250607160201.807043-2-18255117159@163.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Hans Zhang
2025-06-08 00:01:59 +08:00
committed by Greg Kroah-Hartman
parent 4e7d0ee66d
commit 13db02bb8e
1 changed files with 1 additions and 1 deletions
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2
drivers/pci/controller/pcie-rockchip-host.c
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@@ -442,7 +442,7 @@ static irqreturn_t rockchip_pcie_subsys_irq_handler(int irq, void *arg)
dev_dbg(dev, "malformed TLP received from the link\n");
if (sub_reg & PCIE_CORE_INT_UCR)
dev_dbg(dev, "malformed TLP received from the link\n");
dev_dbg(dev, "Unexpected Completion received from the link\n");
if (sub_reg & PCIE_CORE_INT_FCE)
dev_dbg(dev, "an error was observed in the flow control advertisements from the other side\n");