linux-kernel - [PATCH 1/2] Input: matrix-keypad - remove const from pointer to array of gpios

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Date:	Fri, 19 Oct 2012 12:36:12 +0530
From:	AnilKumar Ch <anilkumar@...com>
To:	<dmitry.torokhov@...il.com>, <grant.likely@...retlab.ca>
CC:	<rob.herring@...xeda.com>, <dgdunix@...il.com>,
	<linux-input@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<devicetree-discuss@...ts.ozlabs.org>,
	AnilKumar Ch <anilkumar@...com>
Subject: [PATCH 1/2] Input: matrix-keypad - remove const from pointer to array of gpios

Remove const from pointer to array of gpios in matrix_keypad_platform_data
struct. This is required if we update row_gpios and col_gpios based on
device tree data.

Signed-off-by: AnilKumar Ch <anilkumar@...com>
---
 include/linux/input/matrix_keypad.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/input/matrix_keypad.h b/include/linux/input/matrix_keypad.h
index 5f3aa6b..866124c 100644
--- a/include/linux/input/matrix_keypad.h
+++ b/include/linux/input/matrix_keypad.h
@@ -56,8 +56,8 @@ struct matrix_keymap_data {
 struct matrix_keypad_platform_data {
 	const struct matrix_keymap_data *keymap_data;
 
-	const unsigned int *row_gpios;
-	const unsigned int *col_gpios;
+	unsigned int *row_gpios;
+	unsigned int *col_gpios;
 
 	unsigned int	num_row_gpios;
 	unsigned int	num_col_gpios;
-- 
1.7.9.5

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