fbdev: ssd1307fb: drop unused function ssd1307fb_write_data()

this patch drops the unused function ssd1307fb_write_data().

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

diff --git a/drivers/video/fbdev/ssd1307fb.c b/drivers/video/fbdev/ssd1307fb.c
index f4daa59f0a80bffd9427c957599d47f518c63d57..31d845bf79a80dc2009a16d6e39ace8ad77187f6 100644 (file)
--- a/drivers/video/fbdev/ssd1307fb.c
+++ b/drivers/video/fbdev/ssd1307fb.c
@@ -122,23 +122,6 @@ static inline int ssd1307fb_write_cmd(struct i2c_client *client, u8 cmd)
        return ret;
 }
 
-static inline int ssd1307fb_write_data(struct i2c_client *client, u8 data)
-{
-       struct ssd1307fb_array *array;
-       int ret;
-
-       array = ssd1307fb_alloc_array(1, SSD1307FB_DATA);
-       if (!array)
-               return -ENOMEM;
-
-       array->data[0] = data;
-
-       ret = ssd1307fb_write_array(client, array, 1);
-       kfree(array);
-
-       return ret;
-}
-
 static void ssd1307fb_update_display(struct ssd1307fb_par *par)
 {
        struct ssd1307fb_array *array;