diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2014-06-19 21:48:12 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-06-20 14:13:45 -0400 |
| commit | 6451acdc4f716610043442016f76a0b849c06ea6 (patch) | |
| tree | db95eb3ccf83ae750ed16301c4dae987f8ce2626 /drivers/net/wireless/mwifiex/wmm.c | |
| parent | 2e91606f5e1ec7329557dfc0e298c4c021acbb80 (diff) | |
mwifiex: Use the proper interfaces
Why is converting time formats so desired if there are proper
interfaces for this?
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/wmm.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/wmm.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/net/wireless/mwifiex/wmm.c b/drivers/net/wireless/mwifiex/wmm.c index d3671d009f6c..6e86d1e17d3e 100644 --- a/drivers/net/wireless/mwifiex/wmm.c +++ b/drivers/net/wireless/mwifiex/wmm.c @@ -878,15 +878,8 @@ u8 mwifiex_wmm_compute_drv_pkt_delay(struct mwifiex_private *priv, const struct sk_buff *skb) { + u32 queue_delay = ktime_to_ms(ktime_sub(ktime_get(), skb->tstamp)); u8 ret_val; - struct timeval out_tstamp, in_tstamp; - u32 queue_delay; - - do_gettimeofday(&out_tstamp); - in_tstamp = ktime_to_timeval(skb->tstamp); - - queue_delay = (out_tstamp.tv_sec - in_tstamp.tv_sec) * 1000; - queue_delay += (out_tstamp.tv_usec - in_tstamp.tv_usec) / 1000; /* * Queue delay is passed as a uint8 in units of 2ms (ms shifted |