diff options
| author | Alex Shi <alex.shi@linaro.org> | 2017-11-30 12:02:52 +0800 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2017-11-30 12:02:52 +0800 |
| commit | f83b09c3edc03ebcb59e65d6c37bc1bdb49b8210 (patch) | |
| tree | 4617c279cb52c31774284c0bde1ab4fce7efb482 /drivers/net/ethernet/intel/fm10k/fm10k_mbx.c | |
| parent | c19848defd4890f84d733c14b73dcbc87ea180a4 (diff) | |
| parent | eddc563b9850ce692c6040ef0f4575aea2396d33 (diff) | |
Merge remote-tracking branch 'rt-stable/v4.4-rt' into linux-linaro-lsk-v4.4-rtlsk-v4.4-17.11-rt
Diffstat (limited to 'drivers/net/ethernet/intel/fm10k/fm10k_mbx.c')
| -rw-r--r-- | drivers/net/ethernet/intel/fm10k/fm10k_mbx.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c b/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c index af09a1b272e6..6a2d1454befe 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c @@ -2002,9 +2002,10 @@ static void fm10k_sm_mbx_create_reply(struct fm10k_hw *hw, * function can also be used to respond to an error as the connection * resetting would also be a means of dealing with errors. **/ -static void fm10k_sm_mbx_process_reset(struct fm10k_hw *hw, - struct fm10k_mbx_info *mbx) +static s32 fm10k_sm_mbx_process_reset(struct fm10k_hw *hw, + struct fm10k_mbx_info *mbx) { + s32 err = 0; const enum fm10k_mbx_state state = mbx->state; switch (state) { @@ -2017,6 +2018,7 @@ static void fm10k_sm_mbx_process_reset(struct fm10k_hw *hw, case FM10K_STATE_OPEN: /* flush any incomplete work */ fm10k_sm_mbx_connect_reset(mbx); + err = FM10K_ERR_RESET_REQUESTED; break; case FM10K_STATE_CONNECT: /* Update remote value to match local value */ @@ -2026,6 +2028,8 @@ static void fm10k_sm_mbx_process_reset(struct fm10k_hw *hw, } fm10k_sm_mbx_create_reply(hw, mbx, mbx->tail); + + return err; } /** @@ -2106,7 +2110,7 @@ static s32 fm10k_sm_mbx_process(struct fm10k_hw *hw, switch (FM10K_MSG_HDR_FIELD_GET(mbx->mbx_hdr, SM_VER)) { case 0: - fm10k_sm_mbx_process_reset(hw, mbx); + err = fm10k_sm_mbx_process_reset(hw, mbx); break; case FM10K_SM_MBX_VERSION: err = fm10k_sm_mbx_process_version_1(hw, mbx); |