clang static analysis reportsTested-by: Naama Meir <naamax.meir@xxxxxxxxxxxxxxx>
drivers/net/ethernet/intel/igc/igc_ptp.c:673:3: warning: The left operand of
'+' is a garbage value [core.UndefinedBinaryOperatorResult]
ktime_add_ns(shhwtstamps.hwtstamp, adjust);
^ ~~~~~~~~~~~~~~~~~~~~
igc_ptp_systim_to_hwtstamp() silently returns without setting the hwtstamp
if the mac type is unknown. This should be treated as an error.
Fixes: 81b055205e8b ("igc: Add support for RX timestamping")
Signed-off-by: Tom Rix <trix@xxxxxxxxxx>
---
drivers/net/ethernet/intel/igc/igc_ptp.c | 14 +++++++++-----
1 file changed, 9 insertions(+), 5 deletions(-)