Callers of pci_find_capability should save the return value in u8. change type of variables from int to u8 to match the specification. Signed-off-by: Puranjay Mohan <puranjay12@xxxxxxxxx> --- drivers/infiniband/hw/mthca/mthca_reset.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/infiniband/hw/mthca/mthca_reset.c b/drivers/infiniband/hw/mthca/mthca_reset.c index 2a6979e4ae1c..1b6ec870bd47 100644 --- a/drivers/infiniband/hw/mthca/mthca_reset.c +++ b/drivers/infiniband/hw/mthca/mthca_reset.c @@ -45,9 +45,9 @@ int mthca_reset(struct mthca_dev *mdev) u32 *hca_header = NULL; u32 *bridge_header = NULL; struct pci_dev *bridge = NULL; - int bridge_pcix_cap = 0; + u8 bridge_pcix_cap = 0; int hca_pcie_cap = 0; - int hca_pcix_cap = 0; + u8 hca_pcix_cap = 0; u16 devctl; u16 linkctl; -- 2.27.0
