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| author | Andrew Donnellan <ajd@linux.ibm.com> | 2023-02-10 11:03:48 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2023-02-12 14:12:37 +0300 |
| commit | c96db155ebc6be868d5dde1b5caf6879c181cda4 (patch) | |
| tree | 92d5640834c30d54b5d5d7c40c851e461c07b883 /arch/powerpc/platforms | |
| parent | 6d64c497a31bd888110785def44529ebb96bce49 (diff) | |
| download | linux-c96db155ebc6be868d5dde1b5caf6879c181cda4.tar.xz | |
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 'arch/powerpc/platforms')
0 files changed, 0 insertions, 0 deletions