i40evf: change type of flags variable
authorMitch Williams <mitch.a.williams@intel.com>
Thu, 13 Feb 2014 11:48:52 +0000 (03:48 -0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 13 Feb 2014 22:27:30 +0000 (17:27 -0500)
commite8106ebe2feb29b2790ba4ad4494b8f6a31126cc
tree43827a620312f95c68425a0757b1b75506457805
parente1dfee8e64c2b30e123080e87c5528fae94f5440
i40evf: change type of flags variable

As pointed out by Dan Carpenter (from Oracle), the flags variable is
declared as a 64-bit long but all of the flags are defined as u32,
which may lead to unintended consequences. Fix this by declaring flags
as u32 (since we don't need any more than about a dozen flags right
now), and remove the volatile qualifier, since it's unnecessary and
just makes checkpatch cry.

Change-ID: I137d3bb1842bf7e9456b5929ca54e3b0ed45dcab
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
CC: Dan Carpenter <dan.carpenter@oracle.com>
Tested-by: Sibai Li <sibai.li@intel.com>
Signed-off-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/intel/i40evf/i40evf.h