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authorRobert Jarzmik <robert.jarzmik@free.fr>2011-12-16 23:25:23 +0100
committerDavid Woodhouse <David.Woodhouse@intel.com>2012-01-09 19:18:51 +0100
commite10019bce9cbeb7675d5d08221012a2cfee0d498 (patch)
treed6790219dbc36f67b2514cc1a76bca5ce11cd10d /drivers/mtd/devices
parentmtd: nand: Add ONFI support for FSL NAND controller (diff)
downloadlinux-e10019bce9cbeb7675d5d08221012a2cfee0d498.tar.xz
linux-e10019bce9cbeb7675d5d08221012a2cfee0d498.zip
mtd: docg3: remove unused function
As the MTD api has no use for the number of erase cycles each block has endured, remove the function which calculated that value. If one day MTD api finds it usefull for wear levelling algorithms to have this information, the function should be put back in place. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/devices')
-rw-r--r--drivers/mtd/devices/docg3.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mtd/devices/docg3.c b/drivers/mtd/devices/docg3.c
index 2a32072c7908..22d5099f7786 100644
--- a/drivers/mtd/devices/docg3.c
+++ b/drivers/mtd/devices/docg3.c
@@ -1037,6 +1037,7 @@ static int doc_block_isbad(struct mtd_info *mtd, loff_t from)
return !is_good;
}
+#if 0
/**
* doc_get_erase_count - Get block erase count
* @docg3: the device
@@ -1078,6 +1079,7 @@ static int doc_get_erase_count(struct docg3 *docg3, loff_t from)
return max(plane1_erase_count, plane2_erase_count);
}
+#endif
/**
* doc_get_op_status - get erase/write operation status