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path: root/drivers/media/platform/rcar_drif.c
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Diffstat (limited to 'drivers/media/platform/rcar_drif.c')
-rw-r--r--drivers/media/platform/rcar_drif.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/platform/rcar_drif.c b/drivers/media/platform/rcar_drif.c
index b2e080ef5391..dc7e280c91b4 100644
--- a/drivers/media/platform/rcar_drif.c
+++ b/drivers/media/platform/rcar_drif.c
@@ -274,7 +274,7 @@ static int rcar_drif_alloc_dmachannels(struct rcar_drif_sdr *sdr)
{
struct dma_slave_config dma_cfg;
unsigned int i;
- int ret = -ENODEV;
+ int ret;
for_each_rcar_drif_channel(i, &sdr->cur_ch_mask) {
struct rcar_drif *ch = sdr->ch[i];
@@ -282,6 +282,7 @@ static int rcar_drif_alloc_dmachannels(struct rcar_drif_sdr *sdr)
ch->dmach = dma_request_slave_channel(&ch->pdev->dev, "rx");
if (!ch->dmach) {
rdrif_err(sdr, "ch%u: dma channel req failed\n", i);
+ ret = -ENODEV;
goto dmach_error;
}