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path: root/drivers/ntb/ntb_hw.c
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Diffstat (limited to 'drivers/ntb/ntb_hw.c')
-rw-r--r--drivers/ntb/ntb_hw.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/ntb/ntb_hw.c b/drivers/ntb/ntb_hw.c
index f802e7c92356..2dacd19e1b8a 100644
--- a/drivers/ntb/ntb_hw.c
+++ b/drivers/ntb/ntb_hw.c
@@ -345,7 +345,7 @@ int ntb_read_remote_spad(struct ntb_device *ndev, unsigned int idx, u32 *val)
*/
void __iomem *ntb_get_mw_vbase(struct ntb_device *ndev, unsigned int mw)
{
- if (mw > NTB_NUM_MW)
+ if (mw >= NTB_NUM_MW)
return NULL;
return ndev->mw[mw].vbase;
@@ -362,7 +362,7 @@ void __iomem *ntb_get_mw_vbase(struct ntb_device *ndev, unsigned int mw)
*/
resource_size_t ntb_get_mw_size(struct ntb_device *ndev, unsigned int mw)
{
- if (mw > NTB_NUM_MW)
+ if (mw >= NTB_NUM_MW)
return 0;
return ndev->mw[mw].bar_sz;
@@ -380,7 +380,7 @@ resource_size_t ntb_get_mw_size(struct ntb_device *ndev, unsigned int mw)
*/
void ntb_set_mw_addr(struct ntb_device *ndev, unsigned int mw, u64 addr)
{
- if (mw > NTB_NUM_MW)
+ if (mw >= NTB_NUM_MW)
return;
dev_dbg(&ndev->pdev->dev, "Writing addr %Lx to BAR %d\n", addr,
@@ -1027,8 +1027,8 @@ static int ntb_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
ndev->mw[i].vbase =
ioremap_wc(pci_resource_start(pdev, MW_TO_BAR(i)),
ndev->mw[i].bar_sz);
- dev_info(&pdev->dev, "MW %d size %d\n", i,
- (u32) pci_resource_len(pdev, MW_TO_BAR(i)));
+ dev_info(&pdev->dev, "MW %d size %llu\n", i,
+ pci_resource_len(pdev, MW_TO_BAR(i)));
if (!ndev->mw[i].vbase) {
dev_warn(&pdev->dev, "Cannot remap BAR %d\n",
MW_TO_BAR(i));