[PATCH 1/1] eal/linux: Remove unused values

[Ariel Otilibili <ariel.otilibili@6wind.com>]

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@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 e63f24d108c7..be97f56424de 100644
--- a/lib/eal/linux/eal_dev.c
+++ b/lib/eal/linux/eal_dev.c
@@ -129,7 +129,6 @@ dev_uev_socket_fd_create(void)
 	return 0;
 err:
 	close(fd);
-	fd = -1;
 	return ret;
 }
 
@@ -165,8 +164,6 @@ dev_uev_parse(const char *buf, struct rte_dev_event *event, int length)
 		 * uevent from udev.
 		 */
 		if (!strncmp(buf, "libudev", 7)) {
-			buf += 7;
-			i += 7;
 			return -1;
 		}
 		if (!strncmp(buf, "ACTION=", 7)) {
-- 
2.30.2