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| author | Lucas Stach <l.stach@pengutronix.de> | 2017-05-11 11:41:08 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-05-17 08:17:50 +0200 |
| commit | 0d86982d3dbcde7ca958fffe3bc57850bc7f43d8 (patch) | |
| tree | 292a426846ee4644c48cfbabf15c1ba9d19bf26b | |
| parent | 441941f5a664e0333d78ee480ea8b974a9a99d9d (diff) | |
| download | barebox-0d86982d3dbcde7ca958fffe3bc57850bc7f43d8.tar.gz barebox-0d86982d3dbcde7ca958fffe3bc57850bc7f43d8.tar.xz | |
mtd: only build mtdraw_raw_to_mtd_offset when write support is enabled
mtdraw_raw_to_mtd_offset() is only used from mtdraw_erase(), so will
only be referenced when MTD write support is enabled. This fixes a
harmless warning.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | drivers/mtd/mtdraw.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/mtd/mtdraw.c b/drivers/mtd/mtdraw.c index d0b5f75926..ab360b7862 100644 --- a/drivers/mtd/mtdraw.c +++ b/drivers/mtd/mtdraw.c @@ -92,11 +92,6 @@ static unsigned int mtdraw_offset_to_block(struct mtd_info *mtd, loff_t offset) return ofs64; } -static loff_t mtdraw_raw_to_mtd_offset(struct mtd_info *mtd, loff_t offset) -{ - return (loff_t)mtdraw_offset_to_block(mtd, offset) * mtd->writesize; -} - static ssize_t mtdraw_read_unaligned(struct mtd_info *mtd, void *dst, size_t count, int skip, ulong offset) { @@ -159,6 +154,11 @@ static ssize_t mtdraw_read(struct cdev *cdev, void *buf, size_t count, } #ifdef CONFIG_MTD_WRITE +static loff_t mtdraw_raw_to_mtd_offset(struct mtd_info *mtd, loff_t offset) +{ + return (loff_t)mtdraw_offset_to_block(mtd, offset) * mtd->writesize; +} + static ssize_t mtdraw_blkwrite(struct mtd_info *mtd, const void *buf, ulong offset) { |