ALSA: emu10k1: Stop using iommu_present()

Browse source

iommu_get_domain_for_dev() is already perfectly happy to return NULL
if the given device has no IOMMU. Drop the unnecessary check in favour
of just handling that condition appropriately.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/9b506b4a4fe8a7f40aa8bad1aafc82426cf3dd92.1649165210.git.robin.murphy@arm.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>

...

This commit is contained in:

Robin Murphy 2022-04-05 14:27:54 +01:00 • committed by Takashi Iwai

parent bc55cfd571

commit e7ff672165

1 changed files with 1 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

5

sound/pci/emu10k1/emu10k1_main.c

View file