I recently changed the code in dw_pcie_ep_raise_msix_irq() to use ALIGN_DOWN(). The code in dw_pcie_ep_raise_msi_irq() is similar so update it to match as well. (No effect on runtime, just a cleanup). Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> --- v2: Add this patch v3: Use ALIGN_DOWN() as a style improvement drivers/pci/controller/dwc/pcie-designware-ep.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pci/controller/dwc/pcie-designware-ep.c b/drivers/pci/controller/dwc/pcie-designware-ep.c index 51679c6702cf..1c8d2e938851 100644 --- a/drivers/pci/controller/dwc/pcie-designware-ep.c +++ b/drivers/pci/controller/dwc/pcie-designware-ep.c @@ -483,8 +483,8 @@ int dw_pcie_ep_raise_msi_irq(struct dw_pcie_ep *ep, u8 func_no, msg_data = dw_pcie_ep_readw_dbi(ep, func_no, reg); } aligned_offset = msg_addr_lower & (epc->mem->window.page_size - 1); - msg_addr = ((u64)msg_addr_upper) << 32 | - (msg_addr_lower & ~aligned_offset); + msg_addr = ((u64)msg_addr_upper) << 32 | msg_addr_lower; + msg_addr = ALIGN_DOWN(msg_addr, epc->mem->window.page_size); ret = dw_pcie_ep_map_addr(epc, func_no, 0, ep->msi_mem_phys, msg_addr, epc->mem->window.page_size); if (ret) -- 2.43.0
