diff options
| author |   Harsh Jain <harsh@chelsio.com> | 2018-12-11 16:21:41 +0530 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2018-12-23 11:52:43 +0800 |
| commit | 6501ab5ed4d925cce4c2a1c49b63583c42e65bd8 (patch) | |
| tree | 89f83f29b6de4f54c979eac6c0192a25281c2a36 /drivers/crypto | |
| parent | crypto: chelsio - Handle PCI shutdown event (diff) | |
| download | linux-dev-6501ab5ed4d925cce4c2a1c49b63583c42e65bd8.tar.xz linux-dev-6501ab5ed4d925cce4c2a1c49b63583c42e65bd8.zip | |
crypto: chelsio - Reset counters on cxgb4 Detach
Reset the counters on receiving detach from Cxgb4.
Signed-off-by: Atul Gupta <atul.gupta@chelsio.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/chelsio/chcr_core.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/crypto/chelsio/chcr_core.c b/drivers/crypto/chelsio/chcr_core.c index f71a97939418..e04b3e8fa623 100644 --- a/drivers/crypto/chelsio/chcr_core.c +++ b/drivers/crypto/chelsio/chcr_core.c @@ -132,6 +132,8 @@ static void chcr_dev_init(struct uld_ctx *u_ctx) static int chcr_dev_move(struct uld_ctx *u_ctx) { + struct adapter *adap; + mutex_lock(&drv_data.drv_mutex); if (drv_data.last_dev == u_ctx) { if (list_is_last(&drv_data.last_dev->entry, &drv_data.act_dev)) @@ -144,6 +146,8 @@ static int chcr_dev_move(struct uld_ctx *u_ctx) list_move(&u_ctx->entry, &drv_data.inact_dev); if (list_empty(&drv_data.act_dev)) drv_data.last_dev = NULL; + adap = padap(&u_ctx->dev); + memset(&adap->chcr_stats, 0, sizeof(adap->chcr_stats)); atomic_dec(&drv_data.dev_count); mutex_unlock(&drv_data.drv_mutex); |