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| author | Mark Brown <broonie@kernel.org> | 2017-08-25 14:44:05 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-08-25 14:44:05 +0100 |
| commit | b7e2672d1a23a53bd2657704bf94a8dc8880cc49 (patch) | |
| tree | 7e315f84913b6cd896fda558724961b39a735587 /drivers/gpu/host1x/dev.c | |
| parent | c0d1cb8366bab9963822c27b0d40cb8b32928cdc (diff) | |
| parent | 9ce76511b67be8fbcdff36b7e1662e3887bb7377 (diff) | |
Merge tag 'sound-4.13-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound into asoc-rt5677
sound fixes for 4.13-rc7
We're keeping in a good shape, this batch contains just a few small
fixes (a regression fix for ASoC rt5677 codec, NULL dereference and
error-path fixes in firewire, and a corner-case ioctl error fix for
user TLV), as well as usual quirks for USB-audio and HD-audio.
Diffstat (limited to 'drivers/gpu/host1x/dev.c')
| -rw-r--r-- | drivers/gpu/host1x/dev.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/host1x/dev.c b/drivers/gpu/host1x/dev.c index 2c58a390123a..778272514164 100644 --- a/drivers/gpu/host1x/dev.c +++ b/drivers/gpu/host1x/dev.c @@ -186,8 +186,13 @@ static int host1x_probe(struct platform_device *pdev) return -ENOMEM; err = iommu_attach_device(host->domain, &pdev->dev); - if (err) + if (err == -ENODEV) { + iommu_domain_free(host->domain); + host->domain = NULL; + goto skip_iommu; + } else if (err) { goto fail_free_domain; + } geometry = &host->domain->geometry; @@ -198,6 +203,7 @@ static int host1x_probe(struct platform_device *pdev) host->iova_end = geometry->aperture_end; } +skip_iommu: err = host1x_channel_list_init(&host->channel_list, host->info->nb_channels); if (err) { |