From 765d2a6548f6e5b2968001481d19322bf9b78d83 Mon Sep 17 00:00:00 2001 From: Vinod Koul Date: Fri, 9 Dec 2016 15:24:12 +0530 Subject: [PATCH] =?UTF-8?q?dmaengine:=20mic=5Fx100=5Fdma:=20remove=20unuse?= =?UTF-8?q?d=20=E2=80=98data=E2=80=99?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit In mic_dma_init(), variable ‘data’ is initialized but never used, which leads to warning with W=1 drivers/dma/mic_x100_dma.c: In function ‘mic_dma_init’: drivers/dma/mic_x100_dma.c:557:17: warning: variable ‘data’ set but not used [-Wunused-but-set-variable] unsigned long data; So remove it. Cc: Sudeep Dutt Signed-off-by: Vinod Koul --- drivers/dma/mic_x100_dma.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/dma/mic_x100_dma.c b/drivers/dma/mic_x100_dma.c index 818255844a3c..5ba5714d0b7c 100644 --- a/drivers/dma/mic_x100_dma.c +++ b/drivers/dma/mic_x100_dma.c @@ -554,9 +554,7 @@ static int mic_dma_init(struct mic_dma_device *mic_dma_dev, int ret; for (i = first_chan; i < first_chan + MIC_DMA_NUM_CHAN; i++) { - unsigned long data; ch = &mic_dma_dev->mic_ch[i]; - data = (unsigned long)ch; ch->ch_num = i; ch->owner = owner; spin_lock_init(&ch->cleanup_lock);