commit 2240a31db67582468e2f7a5a5962b7d0ffaaa6a4
author Geert Uytterhoeven <geert@linux-m68k.org> Mon Oct 13 15:51:11 2014 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> Tue Oct 14 02:18:12 2014 +0200
tree 5a061c2ca769ba610df8471b08ee4d6b7f0cf02f
parent de9e14eebf33a60712a52a0bc6e08c043c0aba53

printk: don't bother using LOG_CPU_MAX_BUF_SHIFT on !SMP

When configuring a uniprocessor kernel, don't bother the user with an
irrelevant LOG_CPU_MAX_BUF_SHIFT question, and don't build the unused
code.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Luis R. Rodriguez <mcgrof@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>