i40e: fix proc/int descriptions

This patch fixes a problem where the /proc/interrupts descriptions
from the msix configuration were truncating the needed bus info,
making it hard to distinguish configuration from port to port.
This patch increases the string buffer size in order to allow the
full data to be displayed and sync's the text formatting of the misc
and fdir interrupt names

Change-ID: Ib01d6c61fb3f4ac70fbdf5bcc520b22638ea54b7
Signed-off-by: Carolyn Wyborny <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>

diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index f3b036d19b6bca9cafe4c3dc1503604a0213a528..cd34d9bd3b56b7f1818ff47625fc2fba48363258 100644 (file)
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -4845,7 +4845,7 @@ static int i40e_open(struct net_device *netdev)
 int i40e_vsi_open(struct i40e_vsi *vsi)
 {
        struct i40e_pf *pf = vsi->back;
-       char int_name[IFNAMSIZ];
+       char int_name[IFNAMSIZ + 9];
        int err;
 
        /* allocate descriptors */
@@ -4879,7 +4879,7 @@ int i40e_vsi_open(struct i40e_vsi *vsi)
                        goto err_set_queues;
 
        } else if (vsi->type == I40E_VSI_FDIR) {
-               snprintf(int_name, sizeof(int_name) - 1, "%s-%s-fdir",
+               snprintf(int_name, sizeof(int_name) - 1, "%s-%s:fdir",
                         dev_driver_string(&pf->pdev->dev),
                         dev_name(&pf->pdev->dev));
                err = i40e_vsi_request_irq(vsi, int_name);