Sparse reports these issues
fbcon.c:106:16: warning: symbol 'fbcon_registered_fb' was not declared. Should it be static?
fbcon.c:107:5: warning: symbol 'fbcon_num_registered_fb' was not declared. Should it be static?
These variables are only used in fbcon.c. Single file use variables should
be static, so change their storage-class specifiers to static.
Signed-off-by: Tom Rix <trix@xxxxxxxxxx>
---
drivers/video/fbdev/core/fbcon.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c
index c4e91715ef00..225ac0fe0143 100644
--- a/drivers/video/fbdev/core/fbcon.c
+++ b/drivers/video/fbdev/core/fbcon.c
@@ -103,8 +103,8 @@ enum {
static struct fbcon_display fb_display[MAX_NR_CONSOLES];
-struct fb_info *fbcon_registered_fb[FB_MAX];
-int fbcon_num_registered_fb;
+static struct fb_info *fbcon_registered_fb[FB_MAX];
+static int fbcon_num_registered_fb;
#define fbcon_for_each_registered_fb(i) \
for (i = 0; WARN_CONSOLE_UNLOCKED(), i < FB_MAX; i++) \
--
2.27.0
