diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/platform/coda/coda-bit.c | 3 | ||||
| -rw-r--r-- | drivers/media/platform/coda/coda-common.c | 14 |
2 files changed, 10 insertions, 7 deletions
diff --git a/drivers/media/platform/coda/coda-bit.c b/drivers/media/platform/coda/coda-bit.c index cc9afb733b4..fddd10d5355 100644 --- a/drivers/media/platform/coda/coda-bit.c +++ b/drivers/media/platform/coda/coda-bit.c @@ -474,6 +474,9 @@ static void coda_setup_iram(struct coda_ctx *ctx) iram_info->next_paddr = dev->iram.paddr; iram_info->remaining = dev->iram.size; + if (!dev->iram.vaddr) + return; + switch (dev->devtype->product) { case CODA_7541: dbk_bits = CODA7_USE_HOST_DBK_ENABLE | CODA7_USE_DBK_ENABLE; diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c index 4e85e387f90..3bf30b8215d 100644 --- a/drivers/media/platform/coda/coda-common.c +++ b/drivers/media/platform/coda/coda-common.c @@ -1947,15 +1947,15 @@ static int coda_probe(struct platform_device *pdev) dev->iram.vaddr = gen_pool_dma_alloc(dev->iram_pool, dev->iram.size, &dev->iram.paddr); if (!dev->iram.vaddr) { - dev_err(&pdev->dev, "unable to alloc iram\n"); - return -ENOMEM; + dev_warn(&pdev->dev, "unable to alloc iram\n"); + } else { + dev->iram.blob.data = dev->iram.vaddr; + dev->iram.blob.size = dev->iram.size; + dev->iram.dentry = debugfs_create_blob("iram", 0644, + dev->debugfs_root, + &dev->iram.blob); } - dev->iram.blob.data = dev->iram.vaddr; - dev->iram.blob.size = dev->iram.size; - dev->iram.dentry = debugfs_create_blob("iram", 0644, dev->debugfs_root, - &dev->iram.blob); - dev->workqueue = alloc_workqueue("coda", WQ_UNBOUND | WQ_MEM_RECLAIM, 1); if (!dev->workqueue) { dev_err(&pdev->dev, "unable to alloc workqueue\n"); |