** Description changed:

+ SRU Justification
+ 
+ Impact: amdgpu references firmware files in modinfo which have not been
+ supplied to linux-firmware. This causes update-initramfs to generate
+ "Possible missing firmware" warnings.
+ 
+ Fix: Since the firmware is not available, all we can do is remove the
+ files from modinfo.
+ 
+ Test Case: Confirm that update-initramfs no longer produces the
+ warnings.
+ 
+ Regression Potential: Low. If someone had managed to obtain these files
+ they will no longer be added to the initramfs, potentially causing
+ regressions for these users. This would be an atypical situation.
+ 
+ ---
+ 
  Ubuntu 20.04 during initramfs update reports missing firmware files:
  W: Possible missing firmware /lib/firmware/amdgpu/navi12_vcn.bin for module 
amdgpu
  W: Possible missing firmware /lib/firmware/amdgpu/arcturus_vcn.bin for module 
amdgpu
  W: Possible missing firmware /lib/firmware/amdgpu/navi12_smc.bin for module 
amdgpu
  W: Possible missing firmware /lib/firmware/amdgpu/arcturus_smc.bin for module 
amdgpu
  
  Kernel: 5.4.0-24-generic
  linux-firmware: 1.187

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https://bugs.launchpad.net/bugs/1873325

Title:
  update-initramfs complains of missing amdgpu firmware files

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