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| author | Tom Rix <[email protected]> | 2021-05-21 19:50:19 +0000 |
|---|---|---|
| committer | Tony Nguyen <[email protected]> | 2021-07-01 17:53:22 +0000 |
| commit | 05682a0a61b6cbecd97a0f37f743b2cbfd516977 (patch) | |
| tree | aea5b09df1821b31546d2fe35e689c30489507fa /drivers/net/ethernet/intel/igc/igc_main.c | |
| parent | igb: Fix use-after-free error during reset (diff) | |
| download | kernel-05682a0a61b6cbecd97a0f37f743b2cbfd516977.tar.gz kernel-05682a0a61b6cbecd97a0f37f743b2cbfd516977.zip | |
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 <[email protected]>
Tested-by: Dvora Fuxbrumer <[email protected]>
Signed-off-by: Tony Nguyen <[email protected]>
Diffstat (limited to 'drivers/net/ethernet/intel/igc/igc_main.c')
0 files changed, 0 insertions, 0 deletions