[PATCH 2/7] ALSA: hda/i915: Allow xe as match for i915_component_master_match

Maarten Lankhorst
2023-07-18T09:01:34Z

xe is a new driver for intel GPU's that shares the sound related code
with i915.

Don't allow it to be modprobed though; the module is not upstream yet
and we should exclusively use the EPROBE_DEFER mechanism.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
---
sound/hda/hdac_i915.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sound/hda/hdac_i915.c b/sound/hda/hdac_i915.c
index 12f93008ad361..c88f251388e80 100644
--- a/sound/hda/hdac_i915.c
+++ b/sound/hda/hdac_i915.c
@@ -108,7 +108,8 @@ static int i915_component_master_match(struct device *dev, int subcomponent,
hdac_pci = to_pci_dev(bus->dev);
i915_pci = to_pci_dev(dev);

- if (!strcmp(dev->driver->name, "i915") &&
+ if ((!strcmp(dev->driver->name, "i915") ||
+ !strcmp(dev->driver->name, "xe")) &&
subcomponent == I915_COMPONENT_AUDIO &&
connectivity_check(i915_pci, hdac_pci))
return 1;
--
2.39.2