From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mga11.intel.com ([192.55.52.93]:26428 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753446AbcIPKRh (ORCPT ); Fri, 16 Sep 2016 06:17:37 -0400 From: Sakari Ailus To: linux-media@vger.kernel.org Cc: hverkuil@xs4all.nl Subject: [PATCH 1/1] ad5820: Fix sparse warning Date: Fri, 16 Sep 2016 13:16:30 +0300 Message-Id: <1474020990-25295-1-git-send-email-sakari.ailus@linux.intel.com> Sender: linux-media-owner@vger.kernel.org List-ID: Use a type with explicit endianness in machine to big endian conversion. Signed-off-by: Sakari Ailus --- drivers/media/i2c/ad5820.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/media/i2c/ad5820.c b/drivers/media/i2c/ad5820.c index fd4c5f6..044da88 100644 --- a/drivers/media/i2c/ad5820.c +++ b/drivers/media/i2c/ad5820.c @@ -65,16 +65,17 @@ static int ad5820_write(struct ad5820_device *coil, u16 data) { struct i2c_client *client = v4l2_get_subdevdata(&coil->subdev); struct i2c_msg msg; + __be16 be_data; int r; if (!client->adapter) return -ENODEV; - data = cpu_to_be16(data); + be_data = cpu_to_be16(data); msg.addr = client->addr; msg.flags = 0; msg.len = 2; - msg.buf = (u8 *)&data; + msg.buf = (u8 *)&be_data; r = i2c_transfer(client->adapter, &msg, 1); if (r < 0) { -- 2.7.4