From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Gross Subject: [PATCH] i2c: qup: Fix pm_runtime_get_sync usage Date: Fri, 2 May 2014 20:54:29 -0500 Message-ID: <1399082069-6666-1-git-send-email-agross@codeaurora.org> Return-path: Sender: linux-arm-msm-owner@vger.kernel.org To: linux-i2c@vger.kernel.org Cc: Bjorn Andersson , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, Andy Gross List-Id: linux-i2c@vger.kernel.org This patch corrects the error check on the call to pm_runtime_get_sync. Signed-off-by: Andy Gross --- drivers/i2c/busses/i2c-qup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-qup.c b/drivers/i2c/busses/i2c-qup.c index 1b4cf14..2a5efb5 100644 --- a/drivers/i2c/busses/i2c-qup.c +++ b/drivers/i2c/busses/i2c-qup.c @@ -479,7 +479,7 @@ static int qup_i2c_xfer(struct i2c_adapter *adap, int ret, idx; ret = pm_runtime_get_sync(qup->dev); - if (ret) + if (ret < 0) goto out; writel(1, qup->base + QUP_SW_RESET); -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation