diff options
Diffstat (limited to 'drivers/dma/dw-edma')
| -rw-r--r-- | drivers/dma/dw-edma/dw-edma-core.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/dma/dw-edma/dw-edma-core.c b/drivers/dma/dw-edma/dw-edma-core.c index e3671bfbe186..1906a836f0aa 100644 --- a/drivers/dma/dw-edma/dw-edma-core.c +++ b/drivers/dma/dw-edma/dw-edma-core.c @@ -1011,6 +1011,10 @@ int dw_edma_remove(struct dw_edma_chip *chip) struct dw_edma *dw = chip->dw; int i; + /* Skip removal if no private data found */ + if (!dw) + return -ENODEV; + /* Disable eDMA */ dw_edma_v0_core_off(dw); |