From: Jesper Juhl <jj@chaosbits.net>
Date: Mon, 8 Nov 2010 23:09:02 +0000 (+0100)
Subject: mtd: remove unnecessary casts of void ptr returning alloc function return values
X-Git-Tag: firefly_0821_release~7613^2~2667^2~44
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ce4a37f7c93e9b12ac1452bedd823d73c43c0e63;p=firefly-linux-kernel-4.4.55.git

mtd: remove unnecessary casts of void ptr returning alloc function return values

The [vk][cmz]alloc(_node) family of functions return void pointers which
it's completely unnecessary/pointless to cast to other pointer types since
that happens implicitly.

This patch removes such casts from drivers/mtd/

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---

diff --git a/drivers/mtd/maps/tqm8xxl.c b/drivers/mtd/maps/tqm8xxl.c
index 60146984f4be..c08e140d40ed 100644
--- a/drivers/mtd/maps/tqm8xxl.c
+++ b/drivers/mtd/maps/tqm8xxl.c
@@ -139,7 +139,7 @@ static int __init init_tqm_mtd(void)
 			goto error_mem;
 		}
 
-		map_banks[idx]->name = (char *)kmalloc(16, GFP_KERNEL);
+		map_banks[idx]->name = kmalloc(16, GFP_KERNEL);
 
 		if (!map_banks[idx]->name) {
 			ret = -ENOMEM;