[PATCH] [MTD] block2mtd: remove casts
Remove two casts - they were not only pointless, but outright harmful.
Spotted by Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Jörn Engel <joern@lazybastard.org>
diff --git a/drivers/mtd/devices/block2mtd.c b/drivers/mtd/devices/block2mtd.c
index f9f2ce7..6a9fb80 100644
--- a/drivers/mtd/devices/block2mtd.c
+++ b/drivers/mtd/devices/block2mtd.c
@@ -111,8 +111,8 @@
if (IS_ERR(page))
return PTR_ERR(page);
- max = (u_long*)page_address(page) + PAGE_SIZE;
- for (p=(u_long*)page_address(page); p<max; p++)
+ max = page_address(page) + PAGE_SIZE;
+ for (p=page_address(page); p<max; p++)
if (*p != -1UL) {
lock_page(page);
memset(page_address(page), 0xff, PAGE_SIZE);