From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabio Estevam Subject: [PATCH] i2c: i2c-mxs: Fix build warning Date: Thu, 5 Apr 2012 17:09:55 -0300 Message-ID: <1333656595-3600-1-git-send-email-festevam@gmail.com> Return-path: Sender: linux-i2c-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org, ben-linux-elnMNo+KYs3YtjvyW6yDsg@public.gmane.org, khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org, Fabio Estevam List-Id: linux-i2c@vger.kernel.org Fix the following build warning: drivers/i2c/busses/i2c-mxs.c:207:8: warning: 'data' may be used uninitialized in this function [-Wuninitialized] Signed-off-by: Fabio Estevam --- drivers/i2c/busses/i2c-mxs.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/i2c/busses/i2c-mxs.c b/drivers/i2c/busses/i2c-mxs.c index 3d471d5..6a24a86 100644 --- a/drivers/i2c/busses/i2c-mxs.c +++ b/drivers/i2c/busses/i2c-mxs.c @@ -194,7 +194,7 @@ static int mxs_i2c_wait_for_data(struct mxs_i2c_dev *i2c) static int mxs_i2c_finish_read(struct mxs_i2c_dev *i2c, u8 *buf, int len) { - u32 data; + u32 data = 0; int i; for (i = 0; i < len; i++) { -- 1.7.1