fbdev: imxfb: use __func__ for function name

Resolve the following warning reported by checkpatch:

WARNING: Prefer using '"%s...", __func__' to using 'imxfb_blank', this function's name, in a string

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Helge Deller <deller@gmx.de>

diff --git a/drivers/video/fbdev/imxfb.c b/drivers/video/fbdev/imxfb.c
index a0172ff75c46b525e50430600eec93650c31efb8..8d6943f0bfcaf42292dff5930fe2cee5a8409795 100644 (file)
--- a/drivers/video/fbdev/imxfb.c
+++ b/drivers/video/fbdev/imxfb.c
@@ -576,7 +576,7 @@ static int imxfb_blank(int blank, struct fb_info *info)
 {
        struct imxfb_info *fbi = info->par;
 
-       pr_debug("imxfb_blank: blank=%d\n", blank);
+       pr_debug("%s: blank=%d\n", __func__, blank);
 
        switch (blank) {
        case FB_BLANK_POWERDOWN: