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path: root/drivers/mtd/devices
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Diffstat (limited to 'drivers/mtd/devices')
-rw-r--r--drivers/mtd/devices/mtdram.c3
-rw-r--r--drivers/mtd/devices/phram.c4
-rw-r--r--drivers/mtd/devices/pmc551.c4
-rw-r--r--drivers/mtd/devices/slram.c3
4 files changed, 0 insertions, 14 deletions
diff --git a/drivers/mtd/devices/mtdram.c b/drivers/mtd/devices/mtdram.c
index 0e0e6ed4443c..ec59d65897fb 100644
--- a/drivers/mtd/devices/mtdram.c
+++ b/drivers/mtd/devices/mtdram.c
@@ -43,9 +43,6 @@ static int ram_erase(struct mtd_info *mtd, struct erase_info *instr)
static int ram_point(struct mtd_info *mtd, loff_t from, size_t len,
size_t *retlen, void **virt, resource_size_t *phys)
{
- /* can we return a physical address with this driver? */
- if (phys)
- return -EINVAL;
*virt = mtd->priv + from;
*retlen = len;
return 0;
diff --git a/drivers/mtd/devices/phram.c b/drivers/mtd/devices/phram.c
index d3474a48d097..9d2bf1741fb2 100644
--- a/drivers/mtd/devices/phram.c
+++ b/drivers/mtd/devices/phram.c
@@ -51,10 +51,6 @@ static int phram_erase(struct mtd_info *mtd, struct erase_info *instr)
static int phram_point(struct mtd_info *mtd, loff_t from, size_t len,
size_t *retlen, void **virt, resource_size_t *phys)
{
- /* can we return a physical address with this driver? */
- if (phys)
- return -EINVAL;
-
*virt = mtd->priv + from;
*retlen = len;
return 0;
diff --git a/drivers/mtd/devices/pmc551.c b/drivers/mtd/devices/pmc551.c
index 6269a434f304..c4368ec39d5c 100644
--- a/drivers/mtd/devices/pmc551.c
+++ b/drivers/mtd/devices/pmc551.c
@@ -205,10 +205,6 @@ static int pmc551_point(struct mtd_info *mtd, loff_t from, size_t len,
printk(KERN_DEBUG "pmc551_point(%ld, %ld)\n", (long)from, (long)len);
#endif
- /* can we return a physical address with this driver? */
- if (phys)
- return -EINVAL;
-
soff_hi = from & ~(priv->asize - 1);
soff_lo = from & (priv->asize - 1);
diff --git a/drivers/mtd/devices/slram.c b/drivers/mtd/devices/slram.c
index 842e4890d771..ccd39ff509b1 100644
--- a/drivers/mtd/devices/slram.c
+++ b/drivers/mtd/devices/slram.c
@@ -99,9 +99,6 @@ static int slram_point(struct mtd_info *mtd, loff_t from, size_t len,
{
slram_priv_t *priv = mtd->priv;
- /* can we return a physical address with this driver? */
- if (phys)
- return -EINVAL;
*virt = priv->start + from;
*retlen = len;
return(0);