| Message ID | 20180313120548.2603484-1-arnd@arndb.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 2018-03-13 14:05, Arnd Bergmann wrote: > We now get a warning after the 'dmadev' variable is no longer used: > > drivers/media/platform/omap/omap_vout_vrfb.c: In function 'omap_vout_prepare_vrfb': > drivers/media/platform/omap/omap_vout_vrfb.c:239:21: error: unused variable 'dmadev' [-Werror=unused-variable] > > Fixes: 8f0aa38292f2 ("media: v4l: omap_vout: vrfb: Use the wrapper for prep_interleaved_dma()") > Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com> > --- > drivers/media/platform/omap/omap_vout_vrfb.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/drivers/media/platform/omap/omap_vout_vrfb.c b/drivers/media/platform/omap/omap_vout_vrfb.c > index 72c0ac2cbf3d..1d8508237220 100644 > --- a/drivers/media/platform/omap/omap_vout_vrfb.c > +++ b/drivers/media/platform/omap/omap_vout_vrfb.c > @@ -236,7 +236,6 @@ int omap_vout_prepare_vrfb(struct omap_vout_device *vout, > struct dma_async_tx_descriptor *tx; > enum dma_ctrl_flags flags = DMA_PREP_INTERRUPT | DMA_CTRL_ACK; > struct dma_chan *chan = vout->vrfb_dma_tx.chan; > - struct dma_device *dmadev = chan->device; > struct dma_interleaved_template *xt = vout->vrfb_dma_tx.xt; > dma_cookie_t cookie; > enum dma_status status; > - Péter Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
diff --git a/drivers/media/platform/omap/omap_vout_vrfb.c b/drivers/media/platform/omap/omap_vout_vrfb.c index 72c0ac2cbf3d..1d8508237220 100644 --- a/drivers/media/platform/omap/omap_vout_vrfb.c +++ b/drivers/media/platform/omap/omap_vout_vrfb.c @@ -236,7 +236,6 @@ int omap_vout_prepare_vrfb(struct omap_vout_device *vout, struct dma_async_tx_descriptor *tx; enum dma_ctrl_flags flags = DMA_PREP_INTERRUPT | DMA_CTRL_ACK; struct dma_chan *chan = vout->vrfb_dma_tx.chan; - struct dma_device *dmadev = chan->device; struct dma_interleaved_template *xt = vout->vrfb_dma_tx.xt; dma_cookie_t cookie; enum dma_status status;
We now get a warning after the 'dmadev' variable is no longer used: drivers/media/platform/omap/omap_vout_vrfb.c: In function 'omap_vout_prepare_vrfb': drivers/media/platform/omap/omap_vout_vrfb.c:239:21: error: unused variable 'dmadev' [-Werror=unused-variable] Fixes: 8f0aa38292f2 ("media: v4l: omap_vout: vrfb: Use the wrapper for prep_interleaved_dma()") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- drivers/media/platform/omap/omap_vout_vrfb.c | 1 - 1 file changed, 1 deletion(-)