From f46bfb1d3c6a601caad90eb3c11a1e1e17cccb1a Mon Sep 17 00:00:00 2001 From: Hans Zhang <18255117159@163.com> Date: Sun, 11 May 2025 00:07:08 +0800 Subject: PCI: dwc: Return bool from link up check PCIe link status check is supposed to return a boolean to indicate whether the link is up or not. So, modify the link_up callbacks and dw_pcie_link_up() function to return bool instead of int. Signed-off-by: Hans Zhang <18255117159@163.com> [mani: commit message reword] Signed-off-by: Manivannan Sadhasivam Reviewed-by: Manivannan Sadhasivam Reviewed-by: Niklas Cassel Link: https://patch.msgid.link/20250510160710.392122-2-18255117159@163.com --- drivers/pci/controller/dwc/pcie-designware.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/pci/controller/dwc/pcie-designware.c') diff --git a/drivers/pci/controller/dwc/pcie-designware.c b/drivers/pci/controller/dwc/pcie-designware.c index 97d76d3dc066..b3615d125942 100644 --- a/drivers/pci/controller/dwc/pcie-designware.c +++ b/drivers/pci/controller/dwc/pcie-designware.c @@ -711,7 +711,7 @@ int dw_pcie_wait_for_link(struct dw_pcie *pci) } EXPORT_SYMBOL_GPL(dw_pcie_wait_for_link); -int dw_pcie_link_up(struct dw_pcie *pci) +bool dw_pcie_link_up(struct dw_pcie *pci) { u32 val; -- cgit v1.2.3