Blackfin: bfin_nand: mark local func static
authorMike Frysinger <vapier@gentoo.org>
Thu, 2 Feb 2012 23:54:20 +0000 (18:54 -0500)
committerMike Frysinger <vapier@gentoo.org>
Sun, 12 Feb 2012 20:03:26 +0000 (15:03 -0500)
This devready func is only used in this driver, so mark it static.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
drivers/mtd/nand/bfin_nand.c

index 3ee060f859fc9646d27a61e271a2bc08253a8541..c7ddbb21d8ed95edd8463cbe69349df3e0d03b1a 100644 (file)
@@ -73,7 +73,7 @@ static void bfin_nfc_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
        SSYNC();
 }
 
-int bfin_nfc_devready(struct mtd_info *mtd)
+static int bfin_nfc_devready(struct mtd_info *mtd)
 {
        pr_stamp();
        return (bfin_read_NFC_STAT() & NBUSY) ? 1 : 0;