diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2015-09-30 14:26:33 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-10-05 13:16:42 +0300 |
| commit | 40c9b0796d46523fffb93e46ed8c691456146743 (patch) | |
| tree | 94652b8c204eb9a3ee4c0be91f9d40a348a4a910 /drivers/net/ethernet/intel/igb/igb.h | |
| parent | 0a6241551d20e982dba8fc6c88b0a021456ea7b4 (diff) | |
| download | linux-40c9b0796d46523fffb93e46ed8c691456146743.tar.xz | |
net: igb: avoid using timespec
We want to deprecate the use of 'struct timespec' on 32-bit
architectures, as it is will overflow in 2038. The igb
driver uses it to read the current time, and can simply
be changed to use ktime_get_real_ts64() instead.
Because of hardware limitations, there is still an overflow
in year 2106, which we cannot really avoid, but this documents
the overflow.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Cc: intel-wired-lan@lists.osuosl.org
Reviewed-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/intel/igb/igb.h')
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb.h b/drivers/net/ethernet/intel/igb/igb.h index 212d668dabb3..1a2f1cc44b28 100644 --- a/drivers/net/ethernet/intel/igb/igb.h +++ b/drivers/net/ethernet/intel/igb/igb.h @@ -444,8 +444,8 @@ struct igb_adapter { struct ptp_pin_desc sdp_config[IGB_N_SDP]; struct { - struct timespec start; - struct timespec period; + struct timespec64 start; + struct timespec64 period; } perout[IGB_N_PEROUT]; char fw_version[32]; |