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| author | Florian Fainelli <f.fainelli@gmail.com> | 2022-08-05 16:07:36 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-09-01 16:31:09 +0200 |
| commit | 9b03e79300100bcd36e77c8ce94ee7f47cd2f528 (patch) | |
| tree | 67944707ddb2a20a0b7e5cdf0a6f7eca87a1c1c5 /arch/riscv/Kconfig | |
| parent | 25e9fbf0fd38868a429feabc38abebfc6dbf6542 (diff) | |
| download | linux-9b03e79300100bcd36e77c8ce94ee7f47cd2f528.tar.gz | |
arch_topology: Silence early cacheinfo errors when non-existent
Architectures which do not have cacheinfo such as ARM 32-bit would spit
out the following during boot:
Early cacheinfo failed, ret = -2
Treat -ENOENT specifically to silence this error since it means that the
platform does not support reporting its cache information.
Fixes: 3fcbf1c77d08 ("arch_topology: Fix cache attributes detection in the CPU hotplug path")
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Michael Walle <michael@walle.cc>
Reviewed-by: Sudeep Holla <sudeep.holla@arm.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20220805230736.1562801-1-f.fainelli@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/riscv/Kconfig')
0 files changed, 0 insertions, 0 deletions