commit 4d73c6772ab771cbbe7e46a73e7c78ba490350fa upstream.
When the current uncore frequency can't be read, don't create attribute
"current_freq_khz" as any read will fail later. Some user space
applications like turbostat fail to continue with the failure. So, check
error during attribute creation.
Fixes:
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.. | ||
chrome | ||
goldfish | ||
loongarch | ||
mellanox | ||
mips | ||
olpc | ||
surface | ||
x86 | ||
Kconfig | ||
Makefile |