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Blackfin: bfin_nand: mark local func static

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This devready func is only used in this driver, so mark it static.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger
2012-02-02 18:54:20 -05:00
parent 273d11eae5
commit 3f54108be9
1 changed files with 1 additions and 1 deletions
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2
drivers/mtd/nand/bfin_nand.c
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@@ -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;