diff options
| author | Tom Rix <trix@redhat.com> | 2021-05-21 12:50:19 -0700 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2021-07-01 10:53:22 -0700 |
| commit | 05682a0a61b6cbecd97a0f37f743b2cbfd516977 (patch) | |
| tree | aea5b09df1821b31546d2fe35e689c30489507fa /drivers/net/ethernet/intel/igc/igc_main.c | |
| parent | 7b292608db23ccbbfbfa50cdb155d01725d7a52e (diff) | |
igc: change default return of igc_read_phy_reg()
Static analysis reports this problem
igc_main.c:4944:20: warning: The left operand of '&'
is a garbage value
if (!(phy_data & SR_1000T_REMOTE_RX_STATUS) &&
~~~~~~~~ ^
phy_data is set by the call to igc_read_phy_reg() only if
there is a read_reg() op, else it is unset and a 0 is
returned. Change the return to -EOPNOTSUPP.
Fixes: 208983f099d9 ("igc: Add watchdog")
Signed-off-by: Tom Rix <trix@redhat.com>
Tested-by: Dvora Fuxbrumer <dvorax.fuxbrumer@linux.intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/igc/igc_main.c')
0 files changed, 0 insertions, 0 deletions