Commit 2c9f2365 (mtd: nand: omap: ecc.calculate: merge omap3_calculate_ecc_bch4 in omap_calculate_ecc_bch) introduced minor compile warning "‘erased_sector_bitflips’ defined but not used [-Wunused-function]" when compiling without CONFIG_MTD_NAND_OMAP_BCH. Move function erased_sector_bitflips() into the same ifdef section as the only caller.
Signed-off-by: Christian Engelmayer <cenge...@gmx.at>
---
drivers/mtd/nand/omap2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c
index 1ff49b8..1b800bc 100644
--- a/drivers/mtd/nand/omap2.c
+++ b/drivers/mtd/nand/omap2.c
@@ -1237,6 +1237,7 @@ static int __maybe_unused omap_calculate_ecc_bch(struct
mtd_info *mtd,
return 0;
}
+#ifdef CONFIG_MTD_NAND_OMAP_BCH
/**
* erased_sector_bitflips - count bit flips
* @data: data sector buffer
@@ -1276,7 +1277,6 @@ static int erased_sector_bitflips(u_char *data, u_char
*oob,
return flip_bits;
}
-#ifdef CONFIG_MTD_NAND_OMAP_BCH
/**
* omap_elm_correct_data - corrects page data area in case error reported
* @mtd: MTD device structure
--
1.8.3.2
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