diff options
| author | Olof Johansson <olof@lixom.net> | 2015-04-03 13:38:43 -0700 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2015-04-03 13:38:43 -0700 |
| commit | 47f36e4921ae11dccf3163f75f70bb55686780f1 (patch) | |
| tree | 770560b54cbf2f3b8ae64aa5f202d25aa6c33c56 /drivers/net/ethernet/intel/i40e/i40e_common.c | |
| parent | 63fad06a2733f78f7565a436a97848aee8099600 (diff) | |
| parent | 874c571414d5617f4042298986b6a826816ee885 (diff) | |
Merge tag 'arm-perf-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into next/drivers
Merge "arm-cci PMU updates for 4.1" from Will Deacon:
CCI-400 PMU updates
This series reworks some of the CCI-400 PMU code so that it can be used
on both ARM and ARM64-based systems, without the need to boot in secure
mode on the latter. This paves the way for CCI-500 support in future.
* tag 'arm-perf-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux:
arm-cci: Fix CCI PMU event validation
arm-cci: Split the code for PMU vs driver support
arm-cci: Get rid of secure transactions for PMU driver
arm-cci: Abstract the CCI400 PMU specific definitions
arm-cci: Rearrange code for splitting PMU vs driver code
drivers: cci: reject groups spanning multiple HW PMUs
+ Linux 4.0-rc4
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e_common.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_common.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c index 11a9ffebf8d8..6aea65dae5ed 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_common.c +++ b/drivers/net/ethernet/intel/i40e/i40e_common.c @@ -868,8 +868,9 @@ i40e_status i40e_pf_reset(struct i40e_hw *hw) * The grst delay value is in 100ms units, and we'll wait a * couple counts longer to be sure we don't just miss the end. */ - grst_del = rd32(hw, I40E_GLGEN_RSTCTL) & I40E_GLGEN_RSTCTL_GRSTDEL_MASK - >> I40E_GLGEN_RSTCTL_GRSTDEL_SHIFT; + grst_del = (rd32(hw, I40E_GLGEN_RSTCTL) & + I40E_GLGEN_RSTCTL_GRSTDEL_MASK) >> + I40E_GLGEN_RSTCTL_GRSTDEL_SHIFT; for (cnt = 0; cnt < grst_del + 2; cnt++) { reg = rd32(hw, I40E_GLGEN_RSTAT); if (!(reg & I40E_GLGEN_RSTAT_DEVSTATE_MASK)) @@ -2846,7 +2847,7 @@ i40e_status i40e_aq_add_udp_tunnel(struct i40e_hw *hw, status = i40e_asq_send_command(hw, &desc, NULL, 0, cmd_details); - if (!status) + if (!status && filter_index) *filter_index = resp->index; return status; |