m68knommu: force setting of CONFIG_CLOCK_FREQ for ColdFire
authorGreg Ungerer <gerg@uclinux.org>
Tue, 7 Jul 2015 04:21:21 +0000 (14:21 +1000)
committerGreg Ungerer <gerg@uclinux.org>
Sun, 12 Jul 2015 23:34:39 +0000 (09:34 +1000)
commitd9ee489619744ee5ac246b8fb3dd65bb078d2f0a
tree25ae659f5a1d929a4948a2a6147b0fa3874f514c
parentbc0195aad0daa2ad5b0d76cce22b167bc3435590
m68knommu: force setting of CONFIG_CLOCK_FREQ for ColdFire

It is possible to disable the clock selection at configuration time,
but for ColdFire targets we always expect a clock frequency to be
selected. This results in the following compile time error:

  CC      arch/m68k/kernel/asm-offsets.s
In file included from ./arch/m68k/include/asm/timex.h:14:0,
                 from include/linux/timex.h:65,
                 from include/linux/sched.h:19,
                 from arch/m68k/kernel/asm-offsets.c:14:
./arch/m68k/include/asm/coldfire.h:25:2: error: #error "Don't know what your ColdFire CPU clock frequency is??"

Remove CONFIG_CLOCK_SELECT completely and always enable CONFIG_CLOCK_FREQ
for ColdFire.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
arch/m68k/Kconfig.cpu
arch/m68k/include/asm/coldfire.h