| Message ID | 1434487151-2735-1-git-send-email-jacob.e.keller@intel.com |
|---|---|
| State | Accepted |
| Delegated to: | Jeff Kirsher |
| Headers | show |
-----Original Message----- From: Intel-wired-lan [mailto:intel-wired-lan-bounces@lists.osuosl.org] On Behalf Of Jacob Keller Sent: Tuesday, June 16, 2015 1:39 PM To: Intel Wired LAN <intel-wired-lan@lists.osuosl.org> Subject: [Intel-wired-lan] [PATCH rc2] fm10k: use an unsigned int for i in ethtool_get_strings The value will never be negative, and we use the %u print format. Thus, use unsigned int for the loop counter. Issue found using cppcheck. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> --- Tested-By: Krishneil Singh <krishneil.k.singh@intel.com>
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c b/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c index 4b9d9f88af70..06f0b08d9af5 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c @@ -124,7 +124,7 @@ static void fm10k_get_strings(struct net_device *dev, u32 stringset, u8 *data) { struct fm10k_intfc *interface = netdev_priv(dev); char *p = (char *)data; - int i; + unsigned int i; switch (stringset) { case ETH_SS_TEST:
The value will never be negative, and we use the %u print format. Thus, use unsigned int for the loop counter. Issue found using cppcheck. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> --- drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)