From: Stephen Boyd <sboyd@codeaurora.org>
Date: Mon, 22 Feb 2016 20:36:15 +0000 (-0800)
Subject: clk: h8300: Properly cast to __iomem pointer
X-Git-Tag: v4.6-rc1~44^2~43
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=d3622b5885dc424cfb5e27ff7a3c79d942b2acb4;p=linux.git

clk: h8300: Properly cast to __iomem pointer

Sparse complains here because we dropped the __iomem annotation
when casting the aligned address. Add __iomem back so that sparse
stops complaining.

Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: <uclinux-h8-devel@lists.sourceforge.jp>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---

diff --git a/drivers/clk/h8300/clk-div.c b/drivers/clk/h8300/clk-div.c
index 5ecc0664e33c..4bf44a25d950 100644
--- a/drivers/clk/h8300/clk-div.c
+++ b/drivers/clk/h8300/clk-div.c
@@ -34,7 +34,7 @@ static void __init h8300_div_clk_setup(struct device_node *node)
 	}
 	offset = (unsigned long)divcr & 3;
 	offset = (3 - offset) * 8;
-	divcr = (void *)((unsigned long)divcr & ~3);
+	divcr = (void __iomem *)((unsigned long)divcr & ~3);
 
 	parent_name = of_clk_get_parent_name(node, 0);
 	of_property_read_u32(node, "renesas,width", &width);