[MTD] Cleanup of 'ioremap balanced with iounmap for drivers/mtd subsystem'
Updated version of patch, in response to comments from Francois Romieu
<romieu@fr.zoreil.com>
Remove gratuitous casts from iounmap and initialisation of variables.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
diff --git a/drivers/mtd/maps/redwood.c b/drivers/mtd/maps/redwood.c
index 2257d2b..4d858b3 100644
--- a/drivers/mtd/maps/redwood.c
+++ b/drivers/mtd/maps/redwood.c
@@ -126,7 +126,7 @@
int __init init_redwood_flash(void)
{
- int err = 0;
+ int err;
printk(KERN_NOTICE "redwood: flash mapping: %x at %x\n",
WINDOW_SIZE, WINDOW_ADDR);