Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
From:   Corentin Labbe <clabbe@baylibre.com>
To:     airlied@redhat.com, airlied@linux.ie, arnd@arndb.de,
        fenghua.yu@intel.com, gregkh@linuxfoundation.org,
        tony.luck@intel.com
Cc:     linux-ia64@vger.kernel.org, linux-kernel@vger.kernel.org,
        Corentin Labbe <clabbe@baylibre.com>
Subject: [PATCH v2 3/5] agp: remove unused variable num_segments
Date:   Thu, 21 Nov 2019 08:14:43 +0000
Message-Id: <1574324085-4338-4-git-send-email-clabbe@baylibre.com>
In-Reply-To: <1574324085-4338-1-git-send-email-clabbe@baylibre.com>
References: <1574324085-4338-1-git-send-email-clabbe@baylibre.com>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

This patch fix the following build warning:
warning: variable 'num_segments' set but not used [-Wunused-but-set-variable]

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
 drivers/char/agp/frontend.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/char/agp/frontend.c b/drivers/char/agp/frontend.c
index f6955888e676..47098648502d 100644
--- a/drivers/char/agp/frontend.c
+++ b/drivers/char/agp/frontend.c
@@ -102,14 +102,13 @@ agp_segment_priv *agp_find_seg_in_client(const struct agp_client *client,
 					    int size, pgprot_t page_prot)
 {
 	struct agp_segment_priv *seg;
-	int num_segments, i;
+	int i;
 	off_t pg_start;
 	size_t pg_count;
 
 	pg_start = offset / 4096;
 	pg_count = size / 4096;
 	seg = *(client->segments);
-	num_segments = client->num_segments;
 
 	for (i = 0; i < client->num_segments; i++) {
 		if ((seg[i].pg_start == pg_start) &&
-- 
2.23.0