From: Frank Li <frank.li@xxxxxxx> pci-epf-vntb.c:1128:33: sparse: expected void [noderef] __iomem *base pci-epf-vntb.c:1128:33: sparse: got struct epf_ntb_ctrl *reg Add __iomem type convert in vntb_epf_peer_spad_read() and vntb_epf_peer_spad_write(). Reported-by: kernel test robot <lkp@xxxxxxxxx> Signed-off-by: Frank Li <frank.li@xxxxxxx> Acked-by: Manivannan Sadhasivam <mani@xxxxxxxxxx> --- drivers/pci/endpoint/functions/pci-epf-vntb.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/pci/endpoint/functions/pci-epf-vntb.c b/drivers/pci/endpoint/functions/pci-epf-vntb.c index f896846ed970..04698e7995a5 100644 --- a/drivers/pci/endpoint/functions/pci-epf-vntb.c +++ b/drivers/pci/endpoint/functions/pci-epf-vntb.c @@ -1121,7 +1121,7 @@ static u32 vntb_epf_spad_read(struct ntb_dev *ndev, int idx) struct epf_ntb *ntb = ntb_ndev(ndev); int off = ntb->reg->spad_offset, ct = ntb->reg->spad_count * sizeof(u32); u32 val; - void __iomem *base = ntb->reg; + void __iomem *base = (void __iomem *)ntb->reg; val = readl(base + off + ct + idx * sizeof(u32)); return val; @@ -1132,7 +1132,7 @@ static int vntb_epf_spad_write(struct ntb_dev *ndev, int idx, u32 val) struct epf_ntb *ntb = ntb_ndev(ndev); struct epf_ntb_ctrl *ctrl = ntb->reg; int off = ctrl->spad_offset, ct = ctrl->spad_count * sizeof(u32); - void __iomem *base = ntb->reg; + void __iomem *base = (void __iomem *)ntb->reg; writel(val, base + off + ct + idx * sizeof(u32)); return 0; @@ -1143,7 +1143,7 @@ static u32 vntb_epf_peer_spad_read(struct ntb_dev *ndev, int pidx, int idx) struct epf_ntb *ntb = ntb_ndev(ndev); struct epf_ntb_ctrl *ctrl = ntb->reg; int off = ctrl->spad_offset; - void __iomem *base = ntb->reg; + void __iomem *base = (void __iomem *)ntb->reg; u32 val; val = readl(base + off + idx * sizeof(u32)); @@ -1155,7 +1155,7 @@ static int vntb_epf_peer_spad_write(struct ntb_dev *ndev, int pidx, int idx, u32 struct epf_ntb *ntb = ntb_ndev(ndev); struct epf_ntb_ctrl *ctrl = ntb->reg; int off = ctrl->spad_offset; - void __iomem *base = ntb->reg; + void __iomem *base = (void __iomem *)ntb->reg; writel(val, base + off + idx * sizeof(u32)); return 0; -- 2.34.1
