Alex Dewar cb06b385d5 usb: atm: don't use snprintf() for sysfs attrs
kernel/cpu.c: don't use snprintf() for sysfs attrs

As per the documentation (Documentation/filesystems/sysfs.rst),
snprintf() should not be used for formatting values returned by sysfs.

In all of these cases, sprintf() suffices as we know that the formatted
strings will be less than PAGE_SIZE in length.

Issue identified by Coccinelle.

Signed-off-by: Alex Dewar <alex.dewar90@gmail.com>
Link: https://lore.kernel.org/r/20200824222322.22962-1-alex.dewar90@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-08-25 19:11:18 +02:00
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