printk: remove unused code from kernel/printk.c
both log_buf_copy() and log_buf_len are unused.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
parent
d2441183
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both log_buf_copy() and log_buf_len are unused.
Signed-off-by: Ingo Molnar <mingo@elte.hu>