netdev - [PATCH net-next 09/15] ice: Remove cppcheck suppressions

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Date:   Thu, 19 Jan 2023 13:27:36 -0800
From:   Tony Nguyen <anthony.l.nguyen@...el.com>
To:     davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
        edumazet@...gle.com
Cc:     Tony Nguyen <anthony.l.nguyen@...el.com>, netdev@...r.kernel.org
Subject: [PATCH net-next 09/15] ice: Remove cppcheck suppressions

The use of suppressions for cppcheck in the kernel does not look to be
standard as the ice driver is the only one doing it. Remove the
comments/suppressions.

Signed-off-by: Tony Nguyen <anthony.l.nguyen@...el.com>
---
 drivers/net/ethernet/intel/ice/ice_flex_pipe.c | 3 ---
 drivers/net/ethernet/intel/ice/ice_nvm.c       | 1 -
 drivers/net/ethernet/intel/ice/ice_sched.c     | 1 -
 drivers/net/ethernet/intel/ice/ice_txrx.c      | 3 ---
 4 files changed, 8 deletions(-)

diff --git a/drivers/net/ethernet/intel/ice/ice_flex_pipe.c b/drivers/net/ethernet/intel/ice/ice_flex_pipe.c
index 4b3bb19e1d06..487d56acec2e 100644
--- a/drivers/net/ethernet/intel/ice/ice_flex_pipe.c
+++ b/drivers/net/ethernet/intel/ice/ice_flex_pipe.c
@@ -415,7 +415,6 @@ ice_boost_tcam_handler(u32 sect_type, void *section, u32 index, u32 *offset)
 	if (sect_type != ICE_SID_RXPARSER_BOOST_TCAM)
 		return NULL;
 
-	/* cppcheck-suppress nullPointer */
 	if (index > ICE_MAX_BST_TCAMS_IN_BUF)
 		return NULL;
 
@@ -486,7 +485,6 @@ ice_label_enum_handler(u32 __always_unused sect_type, void *section, u32 index,
 	if (!section)
 		return NULL;
 
-	/* cppcheck-suppress nullPointer */
 	if (index > ICE_MAX_LABELS_IN_BUF)
 		return NULL;
 
@@ -2757,7 +2755,6 @@ ice_match_prop_lst(struct list_head *list1, struct list_head *list2)
 		count++;
 	list_for_each_entry(tmp2, list2, list)
 		chk_count++;
-	/* cppcheck-suppress knownConditionTrueFalse */
 	if (!count || count != chk_count)
 		return false;
 
diff --git a/drivers/net/ethernet/intel/ice/ice_nvm.c b/drivers/net/ethernet/intel/ice/ice_nvm.c
index c262dc886e6a..f6f52a248066 100644
--- a/drivers/net/ethernet/intel/ice/ice_nvm.c
+++ b/drivers/net/ethernet/intel/ice/ice_nvm.c
@@ -662,7 +662,6 @@ ice_get_orom_civd_data(struct ice_hw *hw, enum ice_bank_select bank,
 
 		/* Verify that the simple checksum is zero */
 		for (i = 0; i < sizeof(*tmp); i++)
-			/* cppcheck-suppress objectIndex */
 			sum += ((u8 *)tmp)[i];
 
 		if (sum) {
diff --git a/drivers/net/ethernet/intel/ice/ice_sched.c b/drivers/net/ethernet/intel/ice/ice_sched.c
index 6d08b397df2a..70568f8af72a 100644
--- a/drivers/net/ethernet/intel/ice/ice_sched.c
+++ b/drivers/net/ethernet/intel/ice/ice_sched.c
@@ -1063,7 +1063,6 @@ ice_sched_add_nodes_to_layer(struct ice_port_info *pi,
 	*num_nodes_added = 0;
 	while (*num_nodes_added < num_nodes) {
 		u16 max_child_nodes, num_added = 0;
-		/* cppcheck-suppress unusedVariable */
 		u32 temp;
 
 		status = ice_sched_add_nodes_to_hw_layer(pi, tc_node, parent,
diff --git a/drivers/net/ethernet/intel/ice/ice_txrx.c b/drivers/net/ethernet/intel/ice/ice_txrx.c
index 086f0b3ab68d..ccf09c957a1c 100644
--- a/drivers/net/ethernet/intel/ice/ice_txrx.c
+++ b/drivers/net/ethernet/intel/ice/ice_txrx.c
@@ -1996,7 +1996,6 @@ int ice_tso(struct ice_tx_buf *first, struct ice_tx_offload_params *off)
 	if (err < 0)
 		return err;
 
-	/* cppcheck-suppress unreadVariable */
 	protocol = vlan_get_protocol(skb);
 
 	if (eth_p_mpls(protocol))
@@ -2033,8 +2032,6 @@ int ice_tso(struct ice_tx_buf *first, struct ice_tx_offload_params *off)
 		}
 
 		/* reset pointers to inner headers */
-
-		/* cppcheck-suppress unreadVariable */
 		ip.hdr = skb_inner_network_header(skb);
 		l4.hdr = skb_inner_transport_header(skb);
 
-- 
2.38.1