From: Joe Perches <joe@perches.com>
Date: Wed, 20 May 2015 01:37:49 +0000 (-0700)
Subject: ARM: mach-imx: iomux-imx31: Use DECLARE_BITMAP
X-Git-Tag: v4.2-rc1~100^2~8^2~17
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=f6d4750298568778bd4ff86ae83983ac41290188;p=linux.git

ARM: mach-imx: iomux-imx31: Use DECLARE_BITMAP

Use the generic mechanism to declare a bitmap instead of unsigned long.

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
---

diff --git a/arch/arm/mach-imx/iomux-imx31.c b/arch/arm/mach-imx/iomux-imx31.c
index d6a30753ca7c..6dd22cabf4d3 100644
--- a/arch/arm/mach-imx/iomux-imx31.c
+++ b/arch/arm/mach-imx/iomux-imx31.c
@@ -40,7 +40,7 @@ static DEFINE_SPINLOCK(gpio_mux_lock);
 
 #define IOMUX_REG_MASK (IOMUX_PADNUM_MASK & ~0x3)
 
-static unsigned long mxc_pin_alloc_map[NB_PORTS * 32 / BITS_PER_LONG];
+static DECLARE_BITMAP(mxc_pin_alloc_map, NB_PORTS * 32);
 /*
  * set the mode for a IOMUX pin.
  */