linux-kernel - [PATCH-v4 04/11] i2c: pxa: Fix compile warning in 64bit mode

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Date:	Tue, 14 Jul 2015 13:06:43 +0530
From:	Vaibhav Hiremath <vaibhav.hiremath@...aro.org>
To:	linux-i2c@...r.kernel.org
Cc:	wsa@...-dreams.de, robh+dt@...nel.org, robert.jarzmik@...e.fr,
	yizhang@...vell.com, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, Yipeng Yao <ypyao@...vell.com>,
	Vaibhav Hiremath <vaibhav.hiremath@...aro.org>
Subject: [PATCH-v4 04/11] i2c: pxa: Fix compile warning in 64bit mode

From: Yipeng Yao <ypyao@...vell.com>

Fix below warning message, coming from 64 bit toolchain.

drivers/i2c/busses/i2c-pxa.c:1237:15:
warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]

Signed-off-by: Yipeng Yao <ypyao@...vell.com>
[vaibhav.hiremath@...aro.org: Updated Changelog]
Signed-off-by: Vaibhav Hiremath <vaibhav.hiremath@...aro.org>
Cc: Wolfram Sang <wsa@...-dreams.de>
Acked-by: Robert Jarzmik <robert.jarzmik@...e.fr>
---
 drivers/i2c/busses/i2c-pxa.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c
index 632008f..d0cc058 100644
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
@@ -1116,7 +1116,9 @@ static int i2c_pxa_probe_dt(struct platform_device *pdev, struct pxa_i2c *i2c,
 		i2c->use_pio = 1;
 	if (of_get_property(np, "mrvl,i2c-fast-mode", NULL))
 		i2c->fast_mode = 1;
-	*i2c_types = (u32)(of_id->data);
+
+	*i2c_types = (enum pxa_i2c_types)(of_id->data);
+
 	return 0;
 }
 
-- 
1.9.1

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