diff options
Diffstat (limited to 'drivers/mtd/devices/pmc551.c')
| -rw-r--r-- | drivers/mtd/devices/pmc551.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/drivers/mtd/devices/pmc551.c b/drivers/mtd/devices/pmc551.c index 933127ecebe..d394e06e427 100644 --- a/drivers/mtd/devices/pmc551.c +++ b/drivers/mtd/devices/pmc551.c @@ -116,16 +116,6 @@ static int pmc551_erase(struct mtd_info *mtd, struct erase_info *instr) #endif end = instr->addr + instr->len - 1; - - /* Is it past the end? */ - if (end > mtd->size) { -#ifdef CONFIG_MTD_PMC551_DEBUG - printk(KERN_DEBUG "pmc551_erase() out of bounds (%ld > %ld)\n", - (long)end, (long)mtd->size); -#endif - return -EINVAL; - } - eoff_hi = end & ~(priv->asize - 1); soff_hi = instr->addr & ~(priv->asize - 1); eoff_lo = end & (priv->asize - 1); @@ -179,14 +169,6 @@ 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 - if (from + len > mtd->size) { -#ifdef CONFIG_MTD_PMC551_DEBUG - printk(KERN_DEBUG "pmc551_point() out of bounds (%ld > %ld)\n", - (long)from + len, (long)mtd->size); -#endif - return -EINVAL; - } - /* can we return a physical address with this driver? */ if (phys) return -EINVAL; @@ -230,16 +212,6 @@ static int pmc551_read(struct mtd_info *mtd, loff_t from, size_t len, #endif end = from + len - 1; - - /* Is it past the end? */ - if (end > mtd->size) { -#ifdef CONFIG_MTD_PMC551_DEBUG - printk(KERN_DEBUG "pmc551_read() out of bounds (%ld > %ld)\n", - (long)end, (long)mtd->size); -#endif - return -EINVAL; - } - soff_hi = from & ~(priv->asize - 1); eoff_hi = end & ~(priv->asize - 1); soff_lo = from & (priv->asize - 1); @@ -297,16 +269,6 @@ static int pmc551_write(struct mtd_info *mtd, loff_t to, size_t len, #endif end = to + len - 1; - /* Is it past the end? or did the u32 wrap? */ - if (end > mtd->size) { -#ifdef CONFIG_MTD_PMC551_DEBUG - printk(KERN_DEBUG "pmc551_write() out of bounds (end: %ld, " - "size: %ld, to: %ld)\n", (long)end, (long)mtd->size, - (long)to); -#endif - return -EINVAL; - } - soff_hi = to & ~(priv->asize - 1); eoff_hi = end & ~(priv->asize - 1); soff_lo = to & (priv->asize - 1); |