patch 'net/igc/base: fix NVM data type in bit shift' has been queued to stable release 24.11.2

[Kevin Traynor]

Hi,

FYI, your patch has been queued to stable release 24.11.2

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 02/17/25. So please
shout if anyone has objections.

Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.

Queued patches are on a temporary branch at:
https://github.com/kevintraynor/dpdk-stable

This queued commit can be viewed at:
https://github.com/kevintraynor/dpdk-stable/commit/accc5041393d0693307ac3c7c097555339c8369e

Thanks.

Kevin

---
>From accc5041393d0693307ac3c7c097555339c8369e Mon Sep 17 00:00:00 2001
From: Przemyslaw Ciesielski <przemyslaw.ciesielski at intel.com>
Date: Thu, 6 Feb 2025 16:08:36 +0000
Subject: [PATCH] net/igc/base: fix NVM data type in bit shift

[ upstream commit d6ad4cdad361558bfb2c04112bd6650debbc9c7f ]

There is a static analysis warning due to wrong data types being used
for NVM read data shifts. Fix it via explicit type cast.

Fixes: 8cb7c57d9b3c ("net/igc: support device initialization")

Signed-off-by: Przemyslaw Ciesielski <przemyslaw.ciesielski at intel.com>
Signed-off-by: Anatoly Burakov <anatoly.burakov at intel.com>
Acked-by: Bruce Richardson <bruce.richardson at intel.com>
---
 drivers/net/igc/base/igc_nvm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/igc/base/igc_nvm.c b/drivers/net/igc/base/igc_nvm.c
index a7c901ab56..d37a3ffb0e 100644
--- a/drivers/net/igc/base/igc_nvm.c
+++ b/drivers/net/igc/base/igc_nvm.c
@@ -927,5 +927,5 @@ s32 igc_read_pba_num_generic(struct igc_hw *hw, u32 *pba_num)
 		return -IGC_NOT_IMPLEMENTED;
 	}
-	*pba_num = (u32)(nvm_data << 16);
+	*pba_num = ((u32)nvm_data << 16);
 
 	ret_val = hw->nvm.ops.read(hw, NVM_PBA_OFFSET_1, 1, &nvm_data);
@@ -934,5 +934,5 @@ s32 igc_read_pba_num_generic(struct igc_hw *hw, u32 *pba_num)
 		return ret_val;
 	}
-	*pba_num |= nvm_data;
+	*pba_num |= (u32)nvm_data;
 
 	return IGC_SUCCESS;
-- 
2.48.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2025-02-12 17:29:43.988785243 +0000
+++ 0088-net-igc-base-fix-NVM-data-type-in-bit-shift.patch	2025-02-12 17:29:34.545947093 +0000
@@ -1 +1 @@
-From d6ad4cdad361558bfb2c04112bd6650debbc9c7f Mon Sep 17 00:00:00 2001
+From accc5041393d0693307ac3c7c097555339c8369e Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit d6ad4cdad361558bfb2c04112bd6650debbc9c7f ]
+
@@ -10 +11,0 @@
-Cc: stable at dpdk.org
@@ -16 +17 @@
- drivers/net/intel/igc/base/igc_nvm.c | 4 ++--
+ drivers/net/igc/base/igc_nvm.c | 4 ++--
@@ -19 +20 @@
-diff --git a/drivers/net/intel/igc/base/igc_nvm.c b/drivers/net/intel/igc/base/igc_nvm.c
+diff --git a/drivers/net/igc/base/igc_nvm.c b/drivers/net/igc/base/igc_nvm.c
@@ -21,2 +22,2 @@
---- a/drivers/net/intel/igc/base/igc_nvm.c
-+++ b/drivers/net/intel/igc/base/igc_nvm.c
+--- a/drivers/net/igc/base/igc_nvm.c
++++ b/drivers/net/igc/base/igc_nvm.c