fbcon: fix sparse warning about shadowing 'rotate' symbol

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 23108af..c6babb1 100644 (file)
--- 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;