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Groups > linux.kernel > #1535680
| From | Netanel Belgazal <netanel@annapurnalabs.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH V2 net 15/20] net/ena: change sizeof() argument to be the type pointer |
| Date | 2016-12-04 14:30 +0100 |
| Message-ID | <sKF1E-7FZ-41@gated-at.bofh.it> (permalink) |
| References | <sKF1D-7FZ-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Instead of using: memset(ptr, 0x0, sizeof(struct ...)) use: memset(ptr, 0x0, sizeor(*ptr)) Signed-off-by: Netanel Belgazal <netanel@annapurnalabs.com> --- drivers/net/ethernet/amazon/ena/ena_com.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/net/ethernet/amazon/ena/ena_com.c b/drivers/net/ethernet/amazon/ena/ena_com.c index 9deb0dd..f2e167b 100644 --- a/drivers/net/ethernet/amazon/ena/ena_com.c +++ b/drivers/net/ethernet/amazon/ena/ena_com.c @@ -329,7 +329,7 @@ static int ena_com_init_io_sq(struct ena_com_dev *ena_dev, size_t size; int dev_node = 0; - memset(&io_sq->desc_addr, 0x0, sizeof(struct ena_com_io_desc_addr)); + memset(&io_sq->desc_addr, 0x0, sizeof(io_sq->desc_addr)); io_sq->desc_entry_size = (io_sq->direction == ENA_COM_IO_QUEUE_DIRECTION_TX) ? @@ -383,7 +383,7 @@ static int ena_com_init_io_cq(struct ena_com_dev *ena_dev, size_t size; int prev_node = 0; - memset(&io_cq->cdesc_addr, 0x0, sizeof(struct ena_com_io_desc_addr)); + memset(&io_cq->cdesc_addr, 0x0, sizeof(io_cq->cdesc_addr)); /* Use the basic completion descriptor for Rx */ io_cq->cdesc_entry_size_in_bytes = @@ -681,7 +681,7 @@ static int ena_com_destroy_io_sq(struct ena_com_dev *ena_dev, u8 direction; int ret; - memset(&destroy_cmd, 0x0, sizeof(struct ena_admin_aq_destroy_sq_cmd)); + memset(&destroy_cmd, 0x0, sizeof(destroy_cmd)); if (io_sq->direction == ENA_COM_IO_QUEUE_DIRECTION_TX) direction = ENA_ADMIN_SQ_DIRECTION_TX; @@ -963,7 +963,7 @@ static int ena_com_create_io_sq(struct ena_com_dev *ena_dev, u8 direction; int ret; - memset(&create_cmd, 0x0, sizeof(struct ena_admin_aq_create_sq_cmd)); + memset(&create_cmd, 0x0, sizeof(create_cmd)); create_cmd.aq_common_descriptor.opcode = ENA_ADMIN_CREATE_SQ; @@ -1155,7 +1155,7 @@ int ena_com_create_io_cq(struct ena_com_dev *ena_dev, struct ena_admin_acq_create_cq_resp_desc cmd_completion; int ret; - memset(&create_cmd, 0x0, sizeof(struct ena_admin_aq_create_cq_cmd)); + memset(&create_cmd, 0x0, sizeof(create_cmd)); create_cmd.aq_common_descriptor.opcode = ENA_ADMIN_CREATE_CQ; @@ -1263,7 +1263,7 @@ int ena_com_destroy_io_cq(struct ena_com_dev *ena_dev, struct ena_admin_acq_destroy_cq_resp_desc destroy_resp; int ret; - memset(&destroy_cmd, 0x0, sizeof(struct ena_admin_aq_destroy_sq_cmd)); + memset(&destroy_cmd, 0x0, sizeof(destroy_cmd)); destroy_cmd.cq_idx = io_cq->idx; destroy_cmd.aq_common_descriptor.opcode = ENA_ADMIN_DESTROY_CQ; @@ -1613,8 +1613,8 @@ int ena_com_create_io_queue(struct ena_com_dev *ena_dev, io_sq = &ena_dev->io_sq_queues[ctx->qid]; io_cq = &ena_dev->io_cq_queues[ctx->qid]; - memset(io_sq, 0x0, sizeof(struct ena_com_io_sq)); - memset(io_cq, 0x0, sizeof(struct ena_com_io_cq)); + memset(io_sq, 0x0, sizeof(*io_sq)); + memset(io_cq, 0x0, sizeof(*io_cq)); /* Init CQ */ io_cq->q_depth = ctx->queue_size; -- 2.7.4
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[PATCH V2 net 00/20] Increase ENA driver version to 1.1.2 Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
[PATCH V2 net 05/20] net/ena: fix RSS default hash configuration Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
Re: [PATCH V2 net 05/20] net/ena: fix RSS default hash configuration Matt Wilson <msw@amzn.com> - 2016-12-05 05:30 +0100
Re: [PATCH V2 net 05/20] net/ena: fix RSS default hash configuration Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-05 19:40 +0100
[PATCH V2 net 13/20] net/ena: change driver's default timeouts Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
Re: [PATCH V2 net 13/20] net/ena: change driver's default timeouts Matt Wilson <msw@amzn.com> - 2016-12-05 05:40 +0100
Re: [PATCH V2 net 13/20] net/ena: change driver's default timeouts Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-05 19:30 +0100
[PATCH V2 net 08/20] net/ena: add hardware hints capability to the driver Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
Re: [PATCH V2 net 08/20] net/ena: add hardware hints capability to the driver Matt Wilson <msw@amzn.com> - 2016-12-05 05:40 +0100
Re: [PATCH V2 net 08/20] net/ena: add hardware hints capability to the driver Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-05 19:40 +0100
[PATCH V2 net 17/20] net/ena: add IPv6 extended protocols to ena_admin_flow_hash_proto Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
[PATCH V2 net 09/20] net/ena: fix potential access to freed memory during device reset Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
[PATCH V2 net 07/20] net/ena: refactor ena_get_stats64 to be atomic context safe Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
Re: [PATCH V2 net 07/20] net/ena: refactor ena_get_stats64 to be atomic context safe Matt Wilson <msw@amzn.com> - 2016-12-05 05:30 +0100
Re: [PATCH V2 net 07/20] net/ena: refactor ena_get_stats64 to be atomic context safe Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-05 19:40 +0100
[PATCH V2 net 12/20] net/ena: reduce the severity of ena printouts Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
[PATCH V2 net 16/20] net/ena: use napi_schedule_irqoff when possible Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
[PATCH V2 net 11/20] net/ena: use READ_ONCE to access completion descriptors Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
[PATCH V2 net 06/20] net/ena: fix NULL dereference when removing the driver after device reset faild Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
Re: [PATCH V2 net 06/20] net/ena: fix NULL dereference when removing the driver after device reset faild Matt Wilson <msw@amzn.com> - 2016-12-05 05:40 +0100
Re: [PATCH V2 net 06/20] net/ena: fix NULL dereference when removing the driver after device reset faild Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-05 19:40 +0100
[PATCH V2 net 14/20] net/ena: change condition for host attribute configuration Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
[PATCH V2 net 04/20] net/ena: fix ethtool RSS flow configuration Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
Re: [PATCH V2 net 04/20] net/ena: fix ethtool RSS flow configuration Matt Wilson <msw@amzn.com> - 2016-12-05 05:20 +0100
Re: [PATCH V2 net 04/20] net/ena: fix ethtool RSS flow configuration Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-05 19:30 +0100
[PATCH V2 net 02/20] net/ena: fix error handling when probe fails Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
Re: [PATCH V2 net 02/20] net/ena: fix error handling when probe fails Matt Wilson <msw@amzn.com> - 2016-12-05 05:20 +0100
Re: [PATCH V2 net 02/20] net/ena: fix error handling when probe fails Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-05 19:30 +0100
[PATCH V2 net 10/20] net/ena: remove redundant logic in napi callback for busy poll mode Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
Re: [PATCH V2 net 10/20] net/ena: remove redundant logic in napi callback for busy poll mode Eric Dumazet <eric.dumazet@gmail.com> - 2016-12-05 07:00 +0100
Re: [PATCH V2 net 10/20] net/ena: remove redundant logic in napi callback for busy poll mode Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-05 19:30 +0100
Re: [PATCH V2 net 10/20] net/ena: remove redundant logic in napi callback for busy poll mode Eric Dumazet <eric.dumazet@gmail.com> - 2016-12-05 20:00 +0100
[PATCH V2 net 15/20] net/ena: change sizeof() argument to be the type pointer Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
[PATCH V2 net 01/20] net/ena: remove ntuple filter support from device feature list Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
Re: [PATCH V2 net 01/20] net/ena: remove ntuple filter support from device feature list Matt Wilson <msw@amzn.com> - 2016-12-05 05:10 +0100
[PATCH V2 net 19/20] net/ena: restructure skb allocation Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
[PATCH V2 net 03/20] net/ena: fix queues number calculation Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
Re: [PATCH V2 net 03/20] net/ena: fix queues number calculation Matt Wilson <msw@amzn.com> - 2016-12-05 05:20 +0100
Re: [PATCH V2 net 03/20] net/ena: fix queues number calculation Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-05 19:30 +0100
Re: [PATCH V2 net 00/20] Increase ENA driver version to 1.1.2 David Miller <davem@davemloft.net> - 2016-12-05 03:50 +0100
Re: [PATCH V2 net 00/20] Increase ENA driver version to 1.1.2 Matt Wilson <msw@amzn.com> - 2016-12-05 04:40 +0100
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