patch 'eal/linux: remove useless assignments' 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/627dd0d91a8ea518ebd49a16259eda9d14e2d091

Thanks.

Kevin

---
>From 627dd0d91a8ea518ebd49a16259eda9d14e2d091 Mon Sep 17 00:00:00 2001
From: Ariel Otilibili <ariel.otilibili at 6wind.com>
Date: Mon, 13 Jan 2025 18:19:20 +0100
Subject: [PATCH] eal/linux: remove useless assignments

[ upstream commit 36128ec5d93591700b72f3fc01bfe6216eaee905 ]

Found by static analysis:

In dev_uev_socket_fd_create(), fd is assigned before a return,
and not used.

The same for the variables buf and i in dev_uev_parse().

Fixes: c2bd9367e18f ("lib: remove direct access to interrupt handle")
Fixes: 0d0f478d0483 ("eal/linux: add uevent parse and process")

Signed-off-by: Ariel Otilibili <ariel.otilibili at 6wind.com>
---
 lib/eal/linux/eal_dev.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/lib/eal/linux/eal_dev.c b/lib/eal/linux/eal_dev.c
index e63f24d108..be97f56424 100644
--- a/lib/eal/linux/eal_dev.c
+++ b/lib/eal/linux/eal_dev.c
@@ -130,5 +130,4 @@ dev_uev_socket_fd_create(void)
 err:
 	close(fd);
-	fd = -1;
 	return ret;
 }
@@ -166,6 +165,4 @@ dev_uev_parse(const char *buf, struct rte_dev_event *event, int length)
 		 */
 		if (!strncmp(buf, "libudev", 7)) {
-			buf += 7;
-			i += 7;
 			return -1;
 		}
-- 
2.48.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2025-02-12 17:29:47.064526492 +0000
+++ 0119-eal-linux-remove-useless-assignments.patch	2025-02-12 17:29:34.661947785 +0000
@@ -1 +1 @@
-From 36128ec5d93591700b72f3fc01bfe6216eaee905 Mon Sep 17 00:00:00 2001
+From 627dd0d91a8ea518ebd49a16259eda9d14e2d091 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 36128ec5d93591700b72f3fc01bfe6216eaee905 ]
+
@@ -15 +16,0 @@
-Cc: stable at dpdk.org