From: Ivan Malov <ivan.malov@arknetworks.am>
To: dev@dpdk.org
Cc: Andy Moreton <andy.moreton@amd.com>,
Viacheslav Galaktionov <viacheslav.galaktionov@arknetworks.am>,
Roman Zhukov <Roman.Zhukov@arknetworks.am>,
Pieter Jansen van Vuuren <pieter.jansen-van-vuuren@amd.com>,
Stephen Hemminger <stephen@networkplumber.org>,
Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Subject: [PATCH 14/14] common/sfc_efx/base: cleanup wider type comparisons in loops
Date: Tue, 11 Aug 2026 21:48:21 +0400 [thread overview]
Message-ID: <20260811174821.8930-15-ivan.malov@arknetworks.am> (raw)
In-Reply-To: <20260811174821.8930-1-ivan.malov@arknetworks.am>
From: Andy Moreton <andy.moreton@amd.com>
CodeQL reports errors for comparisons between narrow and wider
types in loop conditions [cpp/infiniteloop]. Use the wider types
to fix that.
Signed-off-by: Andy Moreton <andy.moreton@amd.com>
Reviewed-by: Ivan Malov <ivan.malov@arknetworks.am>
Reviewed-by: Viacheslav Galaktionov <viacheslav.galaktionov@arknetworks.am>
---
drivers/common/sfc_efx/base/ef10_filter.c | 2 +-
drivers/common/sfc_efx/base/ef10_mcdi.c | 2 +-
drivers/common/sfc_efx/base/ef10_nvram.c | 4 ++--
drivers/common/sfc_efx/base/efx_bootcfg.c | 2 +-
drivers/common/sfc_efx/base/mcdi_mon.c | 2 +-
5 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/common/sfc_efx/base/ef10_filter.c b/drivers/common/sfc_efx/base/ef10_filter.c
index 0d69ec5ba8..7d845f1446 100644
--- a/drivers/common/sfc_efx/base/ef10_filter.c
+++ b/drivers/common/sfc_efx/base/ef10_filter.c
@@ -1300,7 +1300,7 @@ ef10_filter_supported_filters(
size_t mcdi_list_length;
size_t mcdi_encap_list_length;
size_t list_length;
- uint32_t i;
+ size_t i;
uint32_t next_buf_idx;
size_t next_buf_length;
efx_rc_t rc;
diff --git a/drivers/common/sfc_efx/base/ef10_mcdi.c b/drivers/common/sfc_efx/base/ef10_mcdi.c
index f852d1cde3..6f3492efe4 100644
--- a/drivers/common/sfc_efx/base/ef10_mcdi.c
+++ b/drivers/common/sfc_efx/base/ef10_mcdi.c
@@ -140,7 +140,7 @@ ef10_mcdi_send_request(
const efx_mcdi_transport_t *emtp = enp->en_mcdi.em_emtp;
efsys_mem_t *esmp = emtp->emt_dma_mem;
efx_dword_t dword;
- unsigned int pos;
+ size_t pos;
EFSYS_ASSERT(EFX_FAMILY_IS_EF100(enp) || EFX_FAMILY_IS_EF10(enp));
diff --git a/drivers/common/sfc_efx/base/ef10_nvram.c b/drivers/common/sfc_efx/base/ef10_nvram.c
index ce8357fa94..fd9564760a 100644
--- a/drivers/common/sfc_efx/base/ef10_nvram.c
+++ b/drivers/common/sfc_efx/base/ef10_nvram.c
@@ -2386,7 +2386,7 @@ ef10_nvram_type_to_partn(
efx_mcdi_iface_t *emip = &(enp->en_mcdi.em_emip);
ef10_parttbl_entry_t *parttbl = NULL;
size_t parttbl_rows = 0;
- unsigned int i;
+ size_t i;
EFSYS_ASSERT3U(type, !=, EFX_NVRAM_INVALID);
EFSYS_ASSERT3U(type, <, EFX_NVRAM_NTYPES);
@@ -2418,7 +2418,7 @@ ef10_nvram_partn_to_type(
efx_mcdi_iface_t *emip = &(enp->en_mcdi.em_emip);
ef10_parttbl_entry_t *parttbl = NULL;
size_t parttbl_rows = 0;
- unsigned int i;
+ size_t i;
EFSYS_ASSERT(typep != NULL);
diff --git a/drivers/common/sfc_efx/base/efx_bootcfg.c b/drivers/common/sfc_efx/base/efx_bootcfg.c
index c5b8182a3d..83379ea34c 100644
--- a/drivers/common/sfc_efx/base/efx_bootcfg.c
+++ b/drivers/common/sfc_efx/base/efx_bootcfg.c
@@ -140,8 +140,8 @@ efx_dhcp_csum(
__in_bcount(size) uint8_t const *data,
__in size_t size)
{
- unsigned int pos;
uint8_t checksum = 0;
+ size_t pos;
for (pos = 0; pos < size; pos++)
checksum += data[pos];
diff --git a/drivers/common/sfc_efx/base/mcdi_mon.c b/drivers/common/sfc_efx/base/mcdi_mon.c
index 2089840d2c..c5510e53a8 100644
--- a/drivers/common/sfc_efx/base/mcdi_mon.c
+++ b/drivers/common/sfc_efx/base/mcdi_mon.c
@@ -30,7 +30,7 @@ mcdi_mon_decode_stats(
{
efx_mcdi_iface_t *emip = &(enp->en_mcdi.em_emip);
efx_mon_stat_portmask_t port_mask;
- uint16_t sensor;
+ size_t sensor;
size_t sensor_max;
uint32_t stat_mask[(EFX_MON_NSTATS + 31) / 32];
uint32_t idx = 0;
--
2.47.3
next prev parent reply other threads:[~2026-08-11 17:49 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-11 17:48 [PATCH 00/14] common/sfc_efx/base: fix code analysis issues Ivan Malov
2026-08-11 17:48 ` [PATCH 01/14] common/sfc_efx/base: reduce stack in RSS context table write Ivan Malov
2026-08-11 17:48 ` [PATCH 02/14] common/sfc_efx/base: reduce stack in get addr regions MCDI Ivan Malov
2026-08-11 17:48 ` [PATCH 03/14] common/sfc_efx/base: reduce stack in set " Ivan Malov
2026-08-11 17:48 ` [PATCH 04/14] common/sfc_efx/base: reduce stack in netport stat describe Ivan Malov
2026-08-11 17:48 ` [PATCH 05/14] common/sfc_efx/base: fix filter saved spec handling Ivan Malov
2026-08-11 17:48 ` [PATCH 06/14] common/sfc_efx/base: fix annotations in client MAC addr get Ivan Malov
2026-08-11 17:48 ` [PATCH 07/14] common/sfc_efx/base: fix annotations in HW-SW mask converter Ivan Malov
2026-08-11 17:48 ` [PATCH 08/14] common/sfc_efx/base: fix annotations in get fixed port props Ivan Malov
2026-08-11 17:48 ` [PATCH 09/14] common/sfc_efx/base: fix annotations in SW-HW enum converter Ivan Malov
2026-08-11 17:48 ` [PATCH 10/14] common/sfc_efx/base: fix annotation in netport stat describe Ivan Malov
2026-08-11 17:48 ` [PATCH 11/14] common/sfc_efx/base: fix flex array " Ivan Malov
2026-08-11 17:48 ` [PATCH 12/14] common/sfc_efx/base: fix filter in SW-HW mask converter Ivan Malov
2026-08-11 17:48 ` [PATCH 13/14] common/sfc_efx/base: rework SW mask to HW enum converter Ivan Malov
2026-08-11 17:48 ` Ivan Malov [this message]
2026-08-11 20:24 ` [PATCH 00/14] common/sfc_efx/base: fix code analysis issues Stephen Hemminger
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