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| author |   Andrew Donnellan <ajd@linux.ibm.com> | 2023-02-10 19:03:48 +1100 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2023-02-12 22:12:37 +1100 |
| commit | c96db155ebc6be868d5dde1b5caf6879c181cda4 (patch) | |
| tree | 92d5640834c30d54b5d5d7c40c851e461c07b883 /drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c | |
| parent | powerpc/secvar: Warn when PAGE_SIZE is smaller than max object size (diff) | |
| download | wireguard-linux-c96db155ebc6be868d5dde1b5caf6879c181cda4.tar.xz wireguard-linux-c96db155ebc6be868d5dde1b5caf6879c181cda4.zip | |
powerpc/secvar: Don't print error on ENOENT when reading variables
If attempting to read the size or data attributes of a non-existent
variable (which will be possible after a later patch to expose the PLPKS
via the secvar interface), don't spam the kernel log with error messages.
Only print errors for return codes that aren't ENOENT.
Reported-by: Sudhakar Kuppusamy <sudhakar@linux.ibm.com>
Signed-off-by: Andrew Donnellan <ajd@linux.ibm.com>
Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20230210080401.345462-14-ajd@linux.ibm.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c')
0 files changed, 0 insertions, 0 deletions