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i40e: Remove unnecessary print statement

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Clang warns that the address of a pointer will always evaluated as true
in a boolean context.

drivers/net/ethernet/intel/i40e/i40e_debugfs.c:136:9: warning: address
of array 'vsi->active_vlans' will always evaluate to 'true'
[-Wpointer-bool-conversion]
                 vsi->active_vlans ? "<valid>" : "<null>");
                 ~~~~~^~~~~~~~~~~~ ~
./include/linux/device.h:1431:33: note: expanded from macro 'dev_info'
        _dev_info(dev, dev_fmt(fmt), ##__VA_ARGS__)
                                       ^~~~~~~~~~~
1 warning generated.

Given that the statement shows that active_vlans is always valid, just
remove the statement since it's not giving any useful information.

Link: https://github.com/ClangBuiltLinux/linux/issues/82
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Nathan Chancellor 2018-09-21 12:39:07 -07:00 committed by Jeff Kirsher
parent 43ade6ad18
commit 92fb7aaff8
1 changed files with 0 additions and 2 deletions
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2
drivers/net/ethernet/intel/i40e/i40e_debugfs.c
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@ -132,8 +132,6 @@ static void i40e_dbg_dump_vsi_seid(struct i40e_pf *pf, int seid)
dev_info(&pf->pdev->dev, " vlan_features = 0x%08lx\n",
(unsigned long int)nd->vlan_features);
}
dev_info(&pf->pdev->dev, " active_vlans is %s\n",
vsi->active_vlans ? "<valid>" : "<null>");
dev_info(&pf->pdev->dev,
" flags = 0x%08lx, netdev_registered = %i, current_netdev_flags = 0x%04x\n",
vsi->flags, vsi->netdev_registered, vsi->current_netdev_flags);