From: Aleksandr Loktionov The variable 'err' in iavf_resume() is used to store the return value of different functions, which return an int. Currently, 'err' is declared as u32, which is semantically incorrect and misleading. In the Linux kernel, u32 is typically reserved for fixed-width data used in hardware interfaces or protocol structures. Using it for a generic error code may confuse reviewers or developers into thinking the value is hardware-related or size-constrained. Replace u32 with int to reflect the actual usage and improve code clarity and semantic correctness. No functional change. Signed-off-by: Aleksandr Loktionov Reviewed-by: Przemek Kitszel Reviewed-by: Simon Horman Reviewed-by: Paul Menzel Signed-off-by: Tony Nguyen --- drivers/net/ethernet/intel/iavf/iavf_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c index 69054af4689a..c2fbe443ef85 100644 --- a/drivers/net/ethernet/intel/iavf/iavf_main.c +++ b/drivers/net/ethernet/intel/iavf/iavf_main.c @@ -5491,7 +5491,7 @@ static int iavf_resume(struct device *dev_d) { struct pci_dev *pdev = to_pci_dev(dev_d); struct iavf_adapter *adapter; - u32 err; + int err; adapter = iavf_pdev_to_adapter(pdev); -- 2.47.1