linux-kernel - [PATCH] fbcon: fix sparse warning about shadowing 'rotate' symbol

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <20071209213650.GF9440@joi>
Date:	Sun, 9 Dec 2007 22:36:54 +0100
From:	Marcin Ślusarz <marcin.slusarz@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Antonino Daplas <adaplas@...il.com>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: [PATCH] fbcon: fix sparse warning about shadowing 'rotate' symbol

fbcon: fix sparse warning about shadowing 'rotate' symbol

Signed-off-by: Marcin Ślusarz <marcin.slusarz@...il.com>
---
 drivers/video/console/fbcon.c |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 849e114..445839c 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -147,7 +147,7 @@ static char fontname[40];
 static int info_idx = -1;

 /* console rotation */
-static int rotate;
+static int initial_rotation;
 static int fbcon_has_sysfs;

 static const struct consw fb_con;
@@ -537,9 +537,9 @@ static int __init fb_console_setup(char *this_opt)
 		if (!strncmp(options, "rotate:", 7)) {
 			options += 7;
 			if (*options)
-				rotate = simple_strtoul(options, &options, 0);
-			if (rotate > 3)
-				rotate = 0;
+				initial_rotation = simple_strtoul(options, &options, 0);
+			if (initial_rotation > 3)
+				initial_rotation = 0;
 		}
 	}
 	return 1;
@@ -989,7 +989,7 @@ static const char *fbcon_startup(void)
 	ops->graphics = 1;
 	ops->cur_rotate = -1;
 	info->fbcon_par = ops;
-	p->con_rotate = rotate;
+	p->con_rotate = initial_rotation;
 	set_blitting_type(vc, info);

 	if (info->fix.type != FB_TYPE_TEXT) {
@@ -1176,7 +1176,7 @@ static void fbcon_init(struct vc_data *vc, int init)
 		con_copy_unimap(vc, svc);

 	ops = info->fbcon_par;
-	p->con_rotate = rotate;
+	p->con_rotate = initial_rotation;
 	set_blitting_type(vc, info);

 	cols = vc->vc_cols;
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/