diff options
| author |   Ayush Sawal <ayush.sawal@chelsio.com> | 2020-01-03 10:26:51 +0530 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2020-01-09 11:30:58 +0800 |
| commit | c0271a053612c61441a06a4416f1181e46270479 (patch) | |
| tree | 4143caa173019fa0deb32ffde3301fb9e63e56e5 /drivers | |
| parent | crypto: algapi - enforce that all instances have a ->free() method (diff) | |
| download | wireguard-linux-c0271a053612c61441a06a4416f1181e46270479.tar.xz wireguard-linux-c0271a053612c61441a06a4416f1181e46270479.zip | |
crypto: chelsio - Resetting crypto counters during the driver unregister
Signed-off-by: Ayush Sawal <ayush.sawal@chelsio.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/crypto/chelsio/chcr_core.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/crypto/chelsio/chcr_core.c b/drivers/crypto/chelsio/chcr_core.c index 029a7354f541..e937605670ac 100644 --- a/drivers/crypto/chelsio/chcr_core.c +++ b/drivers/crypto/chelsio/chcr_core.c @@ -132,8 +132,6 @@ 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)) @@ -146,8 +144,6 @@ 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); @@ -299,17 +295,21 @@ static int __init chcr_crypto_init(void) static void __exit chcr_crypto_exit(void) { struct uld_ctx *u_ctx, *tmp; + struct adapter *adap; stop_crypto(); - cxgb4_unregister_uld(CXGB4_ULD_CRYPTO); /* Remove all devices from list */ mutex_lock(&drv_data.drv_mutex); list_for_each_entry_safe(u_ctx, tmp, &drv_data.act_dev, entry) { + adap = padap(&u_ctx->dev); + memset(&adap->chcr_stats, 0, sizeof(adap->chcr_stats)); list_del(&u_ctx->entry); kfree(u_ctx); } list_for_each_entry_safe(u_ctx, tmp, &drv_data.inact_dev, entry) { + adap = padap(&u_ctx->dev); + memset(&adap->chcr_stats, 0, sizeof(adap->chcr_stats)); list_del(&u_ctx->entry); kfree(u_ctx); } |