media: ipu-bridge: Serialise calls to IPU bridge init
authorSakari Ailus <sakari.ailus@linux.intel.com>
Tue, 13 Feb 2024 09:42:30 +0000 (11:42 +0200)
committerHans Verkuil <hverkuil-cisco@xs4all.nl>
Fri, 23 Feb 2024 13:33:32 +0000 (14:33 +0100)
commitbef852dcd5a16418856b69699484c7df6803917b
tree9e4f647fe3c2e66a9b67af1262a1fc868464349a
parente0251c2a1dec8b71af5ea030564b2ca3d937b0fc
media: ipu-bridge: Serialise calls to IPU bridge init

The IPU bridge initialisation will be called from multiple locations in
the future. Serialise the access to devices' fwnodes in this context.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
drivers/media/pci/intel/ipu-bridge.c