From 025e71fb477bfc227d1ba59b85ee8153703cc4a3 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Thu, 30 Jan 2020 10:35:35 -0500
Subject: [PATCH 72/86] Remove a dead store.

ccc-analyzer noticed:

Bug Group	Bug Type	File		Function/Method	Line	Path Length
Dead store	Dead increment	linux-nvme.c	parse_nvme	89	1

Which is a "sz += ..." I accidentally left in when I switched all the
file path parsers to just using the string pointer "current" and
subtracting it from "path" at the end.

Signed-off-by: Peter Jones <pjones@redhat.com>
---
 src/linux-nvme.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/linux-nvme.c b/src/linux-nvme.c
index d0941e85e08..33edcd4fc7d 100644
--- a/src/linux-nvme.c
+++ b/src/linux-nvme.c
@@ -61,7 +61,6 @@ parse_nvme(struct device *dev, const char *path, const char *root UNUSED)
 	int32_t tosser0, tosser1, tosser2, ctrl_id, ns_id, partition;
 	uint8_t *filebuf = NULL;
 	int pos0 = -1, pos1 = -1, pos2 = -1;
-	ssize_t sz = 0;
 	struct subdir {
 		const char * const name;
 		const char * const fmt;
@@ -86,7 +85,6 @@ parse_nvme(struct device *dev, const char *path, const char *root UNUSED)
 		      *subdirs[i].pos0, *subdirs[i].pos1);
 		dbgmk("         ", *subdirs[i].pos0, *subdirs[i].pos1);
 		if (*subdirs[i].pos0 >= 0 && *subdirs[i].pos1 >= *subdirs[i].pos0) {
-			sz += *subdirs[i].pos1;
 			current += *subdirs[i].pos1;
 			break;
 		}
-- 
2.24.1