From: Mauro Carvalho Chehab Date: Tue, 26 Aug 2014 14:21:43 +0000 (-0300) Subject: [media] atmel-isi: get rid of a warning X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b91677ad098b7452b03b7a21d195269520f3522d;p=linux-beck.git [media] atmel-isi: get rid of a warning drivers/media/platform/soc_camera/atmel-isi.c: In function 'start_streaming': drivers/media/platform/soc_camera/atmel-isi.c:387:6: warning: variable 'sr' set but not used [-Wunused-but-set-variable] u32 sr = 0; ^ Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/platform/soc_camera/atmel-isi.c b/drivers/media/platform/soc_camera/atmel-isi.c index 96a4b112e1ca..c5291b001057 100644 --- a/drivers/media/platform/soc_camera/atmel-isi.c +++ b/drivers/media/platform/soc_camera/atmel-isi.c @@ -384,7 +384,6 @@ static int start_streaming(struct vb2_queue *vq, unsigned int count) struct soc_camera_device *icd = soc_camera_from_vb2q(vq); struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct atmel_isi *isi = ici->priv; - u32 sr = 0; int ret; /* Reset ISI */ @@ -398,7 +397,7 @@ static int start_streaming(struct vb2_queue *vq, unsigned int count) spin_lock_irq(&isi->lock); /* Clear any pending interrupt */ - sr = isi_readl(isi, ISI_STATUS); + isi_readl(isi, ISI_STATUS); if (count) start_dma(isi, isi->active);