From: Shivani Bhardwaj <shivanib134@gmail.com>
Date: Fri, 16 Oct 2015 16:19:01 +0000 (+0530)
Subject: Staging: fbtft: fb_ra8875: Remove useless cast
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=e788b70f3bc058b73390e03bd8e58835ac66fa82;p=linux-beck.git

Staging: fbtft: fb_ra8875: Remove useless cast

Remove explicit type conversion as it is not required.
Semantic patch used:

@@
type T;
T e;
identifier x;
@@

* T x = (T)e;

Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/fbtft/fb_ra8875.c b/drivers/staging/fbtft/fb_ra8875.c
index 86e43e158c61..b167c5061631 100644
--- a/drivers/staging/fbtft/fb_ra8875.c
+++ b/drivers/staging/fbtft/fb_ra8875.c
@@ -204,7 +204,7 @@ static void write_reg8_bus8(struct fbtft_par *par, int len, ...)
 {
 	va_list args;
 	int i, ret;
-	u8 *buf = (u8 *)par->buf;
+	u8 *buf = par->buf;
 
 	/* slow down spi-speed for writing registers */
 	par->fbtftops.write = write_spi;