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-rw-r--r--arch/powerpc/platforms/powernv/ocxl.c3
-rw-r--r--drivers/misc/ocxl/config.c13
2 files changed, 3 insertions, 13 deletions
diff --git a/arch/powerpc/platforms/powernv/ocxl.c b/arch/powerpc/platforms/powernv/ocxl.c
index 9105efcf242a..28b009b46464 100644
--- a/arch/powerpc/platforms/powernv/ocxl.c
+++ b/arch/powerpc/platforms/powernv/ocxl.c
@@ -107,7 +107,8 @@ static int get_max_afu_index(struct pci_dev *dev, int *afu_idx)
int pos;
u32 val;
- pos = find_dvsec_from_pos(dev, OCXL_DVSEC_FUNC_ID, 0);
+ pos = pci_find_dvsec_capability(dev, PCI_VENDOR_ID_IBM,
+ OCXL_DVSEC_FUNC_ID);
if (!pos)
return -ESRCH;
diff --git a/drivers/misc/ocxl/config.c b/drivers/misc/ocxl/config.c
index a68738f38252..e401a51596b9 100644
--- a/drivers/misc/ocxl/config.c
+++ b/drivers/misc/ocxl/config.c
@@ -33,18 +33,7 @@
static int find_dvsec(struct pci_dev *dev, int dvsec_id)
{
- int vsec = 0;
- u16 vendor, id;
-
- while ((vsec = pci_find_next_ext_capability(dev, vsec,
- OCXL_EXT_CAP_ID_DVSEC))) {
- pci_read_config_word(dev, vsec + OCXL_DVSEC_VENDOR_OFFSET,
- &vendor);
- pci_read_config_word(dev, vsec + OCXL_DVSEC_ID_OFFSET, &id);
- if (vendor == PCI_VENDOR_ID_IBM && id == dvsec_id)
- return vsec;
- }
- return 0;
+ return pci_find_dvsec_capability(dev, PCI_VENDOR_ID_IBM, dvsec_id);
}
static int find_dvsec_afu_ctrl(struct pci_dev *dev, u8 afu_idx)