diff options
| author |   Esben Haabendal <esben@geanix.com> | 2019-04-30 09:17:57 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-05-01 14:33:30 -0400 |
| commit | 901d14ab5584753a72116a53fbc4fa67832ad1a5 (patch) | |
| tree | ec57106f024d9aa2aa4e9e31ff444d6557c9815a /drivers/net/ethernet/xilinx | |
| parent | net: ll_temac: Fix bug causing buffer descriptor overrun (diff) | |
| download | linux-dev-901d14ab5584753a72116a53fbc4fa67832ad1a5.tar.xz linux-dev-901d14ab5584753a72116a53fbc4fa67832ad1a5.zip | |
net: ll_temac: Replace bad usage of msleep() with usleep_range()
Use usleep_range() to avoid problems with msleep() actually sleeping
much longer than expected.
Signed-off-by: Esben Haabendal <esben@geanix.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/xilinx')
| -rw-r--r-- | drivers/net/ethernet/xilinx/ll_temac_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/xilinx/ll_temac_main.c b/drivers/net/ethernet/xilinx/ll_temac_main.c index 68375655e61b..fec8e4c22944 100644 --- a/drivers/net/ethernet/xilinx/ll_temac_main.c +++ b/drivers/net/ethernet/xilinx/ll_temac_main.c @@ -92,7 +92,7 @@ int temac_indirect_busywait(struct temac_local *lp) WARN_ON(1); return -ETIMEDOUT; } - msleep(1); + usleep_range(500, 1000); } return 0; } |