linux-kernel - [PATCH 06/25] nandsim: remove casts from void*

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Message-Id: <1277806517-30908-1-git-send-email-segooon@gmail.com>
Date:	Tue, 29 Jun 2010 14:15:17 +0400
From:	Kulikov Vasiliy <segooon@...il.com>
To:	Kernel Janitors <kernel-janitors@...r.kernel.org>
Cc:	David Woodhouse <dwmw2@...radead.org>,
	Artem Bityutskiy <Artem.Bityutskiy@...ia.com>,
	Ben Hutchings <bhutchings@...arflare.com>,
	Andrey Yurovsky <yurovsky@...il.com>,
	Sebastian Andrzej Siewior <sebastian@...akpoint.cc>,
	linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH 06/25] nandsim: remove casts from void*

Remove unnesessary casts from void*.

Signed-off-by: Kulikov Vasiliy <segooon@...il.com>
---
 drivers/mtd/nand/nandsim.c |   14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c
index 261337e..c25648b 100644
--- a/drivers/mtd/nand/nandsim.c
+++ b/drivers/mtd/nand/nandsim.c
@@ -553,8 +553,8 @@ static uint64_t divide(uint64_t n, uint32_t d)
  */
 static int init_nandsim(struct mtd_info *mtd)
 {
-	struct nand_chip *chip = (struct nand_chip *)mtd->priv;
-	struct nandsim   *ns   = (struct nandsim *)(chip->priv);
+	struct nand_chip *chip = mtd->priv;
+	struct nandsim   *ns   = chip->priv;
 	int i, ret = 0;
 	uint64_t remains;
 	uint64_t next_offset;
@@ -1877,7 +1877,7 @@ static void switch_state(struct nandsim *ns)
 
 static u_char ns_nand_read_byte(struct mtd_info *mtd)
 {
-        struct nandsim *ns = (struct nandsim *)((struct nand_chip *)mtd->priv)->priv;
+	struct nandsim *ns = ((struct nand_chip *)mtd->priv)->priv;
 	u_char outb = 0x00;
 
 	/* Sanity and correctness checks */
@@ -1950,7 +1950,7 @@ static u_char ns_nand_read_byte(struct mtd_info *mtd)
 
 static void ns_nand_write_byte(struct mtd_info *mtd, u_char byte)
 {
-        struct nandsim *ns = (struct nandsim *)((struct nand_chip *)mtd->priv)->priv;
+	struct nandsim *ns = ((struct nand_chip *)mtd->priv)->priv;
 
 	/* Sanity and correctness checks */
 	if (!ns->lines.ce) {
@@ -2132,7 +2132,7 @@ static uint16_t ns_nand_read_word(struct mtd_info *mtd)
 
 static void ns_nand_write_buf(struct mtd_info *mtd, const u_char *buf, int len)
 {
-        struct nandsim *ns = (struct nandsim *)((struct nand_chip *)mtd->priv)->priv;
+	struct nandsim *ns = ((struct nand_chip *)mtd->priv)->priv;
 
 	/* Check that chip is expecting data input */
 	if (!(ns->state & STATE_DATAIN_MASK)) {
@@ -2159,7 +2159,7 @@ static void ns_nand_write_buf(struct mtd_info *mtd, const u_char *buf, int len)
 
 static void ns_nand_read_buf(struct mtd_info *mtd, u_char *buf, int len)
 {
-        struct nandsim *ns = (struct nandsim *)((struct nand_chip *)mtd->priv)->priv;
+	struct nandsim *ns = ((struct nand_chip *)mtd->priv)->priv;
 
 	/* Sanity and correctness checks */
 	if (!ns->lines.ce) {
@@ -2352,7 +2352,7 @@ module_init(ns_init_module);
  */
 static void __exit ns_cleanup_module(void)
 {
-	struct nandsim *ns = (struct nandsim *)(((struct nand_chip *)nsmtd->priv)->priv);
+	struct nandsim *ns = ((struct nand_chip *)nsmtd->priv)->priv;
 	int i;
 
 	free_nandsim(ns);    /* Free nandsim private resources */
-- 
1.7.0.4

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