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From: Michal Krawczyk <mk@semihalf.com>
To: dev@dpdk.org
Cc: ndagan@amazon.com, gtzalik@amazon.com, igorch@amazon.com,
	upstream@semihalf.com, Michal Krawczyk <mk@semihalf.com>
Subject: [dpdk-dev] [PATCH v3 05/22] net/ena/base: fix issues from the static code scan
Date: Thu,  6 May 2021 16:25:09 +0200	[thread overview]
Message-ID: <20210506142526.28245-6-mk@semihalf.com> (raw)
In-Reply-To: <20210506142526.28245-1-mk@semihalf.com>

To silence error messages from the static code analysis, make the type
conversions explicit where they're intended.

Also fix the type for the DMA width value.

Fixes: 99ecfbf845b3 ("ena: import communication layer")

Signed-off-by: Michal Krawczyk <mk@semihalf.com>
Reviewed-by: Igor Chauskin <igorch@amazon.com>
Reviewed-by: Guy Tzalik <gtzalik@amazon.com>
---
 drivers/net/ena/base/ena_com.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/net/ena/base/ena_com.c b/drivers/net/ena/base/ena_com.c
index 9dc9f280c4..0cdeb1a2d9 100644
--- a/drivers/net/ena/base/ena_com.c
+++ b/drivers/net/ena/base/ena_com.c
@@ -1382,7 +1382,7 @@ int ena_com_execute_admin_command(struct ena_com_admin_queue *admin_queue,
 				    "Failed to submit command [%ld]\n",
 				    PTR_ERR(comp_ctx));
 
-		return PTR_ERR(comp_ctx);
+		return (int)PTR_ERR(comp_ctx);
 	}
 
 	ret = ena_com_wait_and_process_admin_cq(comp_ctx, admin_queue);
@@ -1602,7 +1602,7 @@ int ena_com_set_aenq_config(struct ena_com_dev *ena_dev, u32 groups_flag)
 int ena_com_get_dma_width(struct ena_com_dev *ena_dev)
 {
 	u32 caps = ena_com_reg_bar_read32(ena_dev, ENA_REGS_CAPS_OFF);
-	int width;
+	u32 width;
 
 	if (unlikely(caps == ENA_MMIO_READ_TIMEOUT)) {
 		ena_trc_err(ena_dev, "Reg read timeout occurred\n");
@@ -2280,7 +2280,7 @@ int ena_com_set_dev_mtu(struct ena_com_dev *ena_dev, int mtu)
 	cmd.aq_common_descriptor.opcode = ENA_ADMIN_SET_FEATURE;
 	cmd.aq_common_descriptor.flags = 0;
 	cmd.feat_common.feature_id = ENA_ADMIN_MTU;
-	cmd.u.mtu.mtu = mtu;
+	cmd.u.mtu.mtu = (u32)mtu;
 
 	ret = ena_com_execute_admin_command(admin_queue,
 					    (struct ena_admin_aq_entry *)&cmd,
@@ -2691,7 +2691,7 @@ int ena_com_indirect_table_set(struct ena_com_dev *ena_dev)
 		return ret;
 	}
 
-	cmd.control_buffer.length = (1ULL << rss->tbl_log_size) *
+	cmd.control_buffer.length = (u32)(1ULL << rss->tbl_log_size) *
 		sizeof(struct ena_admin_rss_ind_table_entry);
 
 	ret = ena_com_execute_admin_command(admin_queue,
@@ -2713,7 +2713,7 @@ int ena_com_indirect_table_get(struct ena_com_dev *ena_dev, u32 *ind_tbl)
 	u32 tbl_size;
 	int i, rc;
 
-	tbl_size = (1ULL << rss->tbl_log_size) *
+	tbl_size = (u32)(1ULL << rss->tbl_log_size) *
 		sizeof(struct ena_admin_rss_ind_table_entry);
 
 	rc = ena_com_get_feature_ex(ena_dev, &get_resp,
-- 
2.25.1


  parent reply	other threads:[~2021-05-06 14:26 UTC|newest]

Thread overview: 121+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-30 12:57 [dpdk-dev] [PATCH 00/22] net/ena: update ENA PMD to v2.3.0 Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 01/22] net/ena: switch memcpy to dpdk-optimized version Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 02/22] net/ena/base: unify arg names for the functions Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 03/22] net/ena/base: add dev arg to the logging macros Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 04/22] net/ena/base: typos, style and comments improvements Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 05/22] net/ena/base: fix issues from the static code scan Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 06/22] net/ena/base: destroy multiple "wait events" Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 07/22] net/ena/base: remove indir table from ENA feat ctx Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 08/22] net/ena/base: remove mutable RSS from the host info Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 09/22] net/ena/base: update generation date and commit Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 10/22] net/ena/base: use rte_prefetch0_write Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 11/22] net/ena/base: adjust changes to lastest ena-com Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 12/22] net/ena: fix parsing of large_llq_hdr argument Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 13/22] net/ena: terminate devargs allowed keys with NULL Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 14/22] net/ena: indicate Rx RSS hash presence Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 15/22] net/ena: remove endian swap functions Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 16/22] net/ena: handle spurious wakeups in ENA_WAIT_EVENT Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 17/22] net/ena: support SMP for mz alloc counter Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 18/22] net/ena: move default RSS key to shared mem Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 19/22] net/ena: make ethdev references smp safe Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 20/22] net/ena: disable dev_ops not supported in SMP Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 21/22] net/ena: report default ring size Michal Krawczyk
2021-04-30 12:57 ` [dpdk-dev] [PATCH 22/22] net/ena: update version to v2.3.0 Michal Krawczyk
2021-05-05  7:33 ` [dpdk-dev] [PATCH v2 00/22] net/ena: update ENA PMD " Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 01/22] net/ena: switch memcpy to dpdk-optimized version Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 02/22] net/ena/base: unify arg names for the functions Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 03/22] net/ena/base: add dev arg to the logging macros Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 04/22] net/ena/base: typos, style and comments improvements Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 05/22] net/ena/base: fix issues from the static code scan Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 06/22] net/ena/base: destroy multiple "wait events" Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 07/22] net/ena/base: remove indir table from ENA feat ctx Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 08/22] net/ena/base: remove mutable RSS from the host info Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 09/22] net/ena/base: update generation date and commit Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 10/22] net/ena/base: use rte_prefetch0_write Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 11/22] net/ena/base: adjust changes to lastest ena-com Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 12/22] net/ena: fix parsing of large_llq_hdr argument Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 13/22] net/ena: terminate devargs allowed keys with NULL Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 14/22] net/ena: indicate Rx RSS hash presence Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 15/22] net/ena: remove endian swap functions Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 16/22] net/ena: handle spurious wakeups in ENA_WAIT_EVENT Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 17/22] net/ena: support SMP for mz alloc counter Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 18/22] net/ena: move default RSS key to shared mem Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 19/22] net/ena: make ethdev references smp safe Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 20/22] net/ena: disable dev_ops not supported in SMP Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 21/22] net/ena: report default ring size Michal Krawczyk
2021-05-05  7:33   ` [dpdk-dev] [PATCH v2 22/22] net/ena: update version to v2.3.0 Michal Krawczyk
2021-05-06 14:25   ` [dpdk-dev] [PATCH v3 00/22] net/ena: update ENA PMD " Michal Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 01/22] net/ena: switch memcpy to dpdk-optimized version Michal Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 02/22] net/ena/base: unify arg names for the functions Michal Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 03/22] net/ena/base: add dev arg to the logging macros Michal Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 04/22] net/ena/base: typos, style and comments improvements Michal Krawczyk
2021-05-06 14:25     ` Michal Krawczyk [this message]
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 06/22] net/ena/base: destroy multiple "wait events" Michal Krawczyk
2021-05-07 16:47       ` Ferruh Yigit
2021-05-09 14:17         ` Michał Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 07/22] net/ena/base: remove indir table from ENA feat ctx Michal Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 08/22] net/ena/base: remove mutable RSS from the host info Michal Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 09/22] net/ena/base: update generation date and commit Michal Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 10/22] net/ena/base: use rte_prefetch0_write Michal Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 11/22] net/ena/base: adjust changes to lastest ena-com Michal Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 12/22] net/ena: fix parsing of large_llq_hdr argument Michal Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 13/22] net/ena: terminate devargs allowed keys with NULL Michal Krawczyk
2021-05-07 16:47       ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 14/22] net/ena: indicate Rx RSS hash presence Michal Krawczyk
2021-05-07 16:47       ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
2021-05-09 14:20         ` Michał Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 15/22] net/ena: remove endian swap functions Michal Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 16/22] net/ena: handle spurious wakeups in ENA_WAIT_EVENT Michal Krawczyk
2021-05-07 16:55       ` Ferruh Yigit
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 17/22] net/ena: support SMP for mz alloc counter Michal Krawczyk
2021-05-07 16:48       ` Ferruh Yigit
2021-05-07 17:18         ` Stanislaw Kardach
2021-05-09 13:41           ` Ferruh Yigit
2021-05-10  8:18             ` Stanislaw Kardach
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 18/22] net/ena: move default RSS key to shared mem Michal Krawczyk
2021-05-10  8:27       ` Stanislaw Kardach
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 19/22] net/ena: make ethdev references smp safe Michal Krawczyk
2021-05-07 16:49       ` Ferruh Yigit
2021-05-09 14:40         ` Michał Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 20/22] net/ena: disable dev_ops not supported in SMP Michal Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 21/22] net/ena: report default ring size Michal Krawczyk
2021-05-06 14:25     ` [dpdk-dev] [PATCH v3 22/22] net/ena: update version to v2.3.0 Michal Krawczyk
2021-05-07 16:50       ` Ferruh Yigit
2021-05-09 14:33         ` Michał Krawczyk
2021-05-07 14:59     ` [dpdk-dev] [PATCH v3 00/22] net/ena: update ENA PMD " Ferruh Yigit
2021-05-07 15:07       ` Ferruh Yigit
2021-05-10 12:02       ` Michał Krawczyk
2021-05-10 12:27         ` Ferruh Yigit
2021-05-11  6:45           ` [dpdk-dev] [PATCH v4 00/19] " Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 01/19] net/ena: switch memcpy to dpdk-optimized version Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 02/19] net/ena/base: unify arg names for the functions Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 03/19] net/ena/base: add dev arg to the logging macros Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 04/19] net/ena/base: style and comments improvements Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 05/19] net/ena/base: fix issues from the static code scan Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 06/19] net/ena/base: destroy multiple "wait events" Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 07/19] net/ena/base: remove indir table from ENA feat ctx Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 08/19] net/ena/base: remove mutable RSS from the host info Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 09/19] net/ena/base: use rte prefetch0 write Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 10/19] net/ena/base: adjust changes to lastest ena-com Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 11/19] net/ena: fix parsing of large LLQ header devarg Michal Krawczyk
2021-05-12 17:48               ` [dpdk-dev] [dpdk-stable] " Thomas Monjalon
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 12/19] net/ena: terminate devargs allowed keys with null Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 13/19] net/ena: indicate Rx RSS hash presence Michal Krawczyk
2021-05-11 12:16               ` Ferruh Yigit
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 14/19] net/ena: remove endian swap functions Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 15/19] net/ena: handle spurious wakeups in ENA wait event Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 16/19] net/ena: make ethdev references SMP safe Michal Krawczyk
2021-05-11 12:22               ` Ferruh Yigit
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 17/19] net/ena: disable dev ops not supported in SMP Michal Krawczyk
2021-05-11 12:29               ` Ferruh Yigit
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 18/19] net/ena: report default ring size Michal Krawczyk
2021-05-11  6:45             ` [dpdk-dev] [PATCH v4 19/19] net/ena: update version to v2.3.0 Michal Krawczyk
2021-05-11 13:07             ` [dpdk-dev] [PATCH v4 00/19] net/ena: update ENA PMD " Ferruh Yigit
2021-05-11 13:34               ` Michał Krawczyk
2021-05-12 10:13                 ` [dpdk-dev] [PATCH v5 0/3] " Michal Krawczyk
2021-05-12 10:13                   ` [dpdk-dev] [PATCH v5 1/3] net/ena: indicate Rx RSS hash presence Michal Krawczyk
2021-05-12 10:13                   ` [dpdk-dev] [PATCH v5 2/3] net/ena: make ethdev references multiprocess safe Michal Krawczyk
2021-05-12 10:13                   ` [dpdk-dev] [PATCH v5 3/3] net/ena: disable dev ops not supported by secondary process Michal Krawczyk
2021-05-12 12:20                   ` [dpdk-dev] [PATCH v5 0/3] net/ena: update ENA PMD to v2.3.0 Ferruh Yigit
2021-05-07 15:52     ` [dpdk-dev] [PATCH v3 00/22] " Ferruh Yigit
2021-05-09 14:15       ` Michał Krawczyk

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