From: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Date: Tue, 10 Mar 2015 16:58:00 +0000 (+0200)
Subject: staging: mt29f_spinand: remove pointer to pointer cast in function argument
X-Git-Tag: v4.1-rc1~152^2~138^2~444
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=a511536f4b8815308d178740902826de9c628f59;p=karo-tx-linux.git

staging: mt29f_spinand: remove pointer to pointer cast in function argument

Removes unnecessary pointer to pointer cast on function arguments.
It is worth noting that buf is already a u8 pointer.
Issue detected and resolved using the following coccinelle script:

@@
expression e;
type t;
identifier f;
@@

f(...,
-(t *)
e
,...)

Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/mt29f_spinand/mt29f_spinand.c b/drivers/staging/mt29f_spinand/mt29f_spinand.c
index 3b191fce45ec..7285c64bac24 100644
--- a/drivers/staging/mt29f_spinand/mt29f_spinand.c
+++ b/drivers/staging/mt29f_spinand/mt29f_spinand.c
@@ -770,7 +770,7 @@ static void spinand_cmdfunc(struct mtd_info *mtd, unsigned int command,
 		break;
 	case NAND_CMD_READID:
 		state->buf_ptr = 0;
-		spinand_read_id(info->spi, (u8 *)state->buf);
+		spinand_read_id(info->spi, state->buf);
 		break;
 	case NAND_CMD_PARAM:
 		state->buf_ptr = 0;