Merge tag 'mlx5-fixes-2020-07-28' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux

Saeed Mahameed says:

====================
mlx5 fixes-2020-07-28

This series introduces some fixes to mlx5 driver.
v1->v2:
 - Drop the "Hold reference on mirred devices" patch, until Or's
   comments are addressed.
 - Imporve "Modify uplink state" patch commit message per Or's request.

Please pull and let me know if there is any problem.

For -Stable:

For -stable v4.9
 ('net/mlx5e: Fix error path of device attach')

For -stable v4.15
 ('net/mlx5: Verify Hardware supports requested ptp function on a given
pin')

For -stable v5.3
 ('net/mlx5e: Modify uplink state on interface up/down')

For -stable v5.4
 ('net/mlx5e: Fix kernel crash when setting vf VLANID on a VF dev')
 ('net/mlx5: E-switch, Destroy TSAR when fail to enable the mode')

For -stable v5.5
 ('net/mlx5: E-switch, Destroy TSAR after reload interface')

For -stable v5.7
 ('net/mlx5: Fix a bug of using ptp channel index as pin index')
====================

Acked-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>