mtd: denali: Mark function is_erased() as static

[Linux-MTD Mailing List]

Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=919193cee04f49628ae9efdc45bf4af1e506205f
Commit:     919193cee04f49628ae9efdc45bf4af1e506205f
Parent:     176e4a233f50da75306df8ae1360d0ecbbeb8a37
Author:     Rashika Kheria <rashika.kheria at gmail.com>
AuthorDate: Fri Dec 13 12:46:04 2013 +0530
Committer:  Brian Norris <computersforpeace at gmail.com>
CommitDate: Fri Jan 3 11:22:26 2014 -0800

    mtd: denali: Mark function is_erased() as static
    
    This patch marks the function is_erased() as static in denali.c because
    it is not used outside this file.
    
    This patch elimiates the following warning in nand/denali.c:
    drivers/mtd/nand/denali.c:900:6: warning: no previous prototype for ‘is_erased’ [-Wmissing-prototypes]
    
    Signed-off-by: Rashika Kheria <rashika.kheria at gmail.com>
    Reviewed-by: Josh Triplett <josh at joshtriplett.org>
    Signed-off-by: Brian Norris <computersforpeace at gmail.com>
---
 drivers/mtd/nand/denali.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c
index 370b9dd..3a3a47f 100644
--- a/drivers/mtd/nand/denali.c
+++ b/drivers/mtd/nand/denali.c
@@ -897,7 +897,7 @@ static void read_oob_data(struct mtd_info *mtd, uint8_t *buf, int page)
 /* this function examines buffers to see if they contain data that
  * indicate that the buffer is part of an erased region of flash.
  */
-bool is_erased(uint8_t *buf, int len)
+static bool is_erased(uint8_t *buf, int len)
 {
 	int i = 0;
 	for (i = 0; i < len; i++)