Hi,

since 2 weeks a kernel build for my sparcbook fails with:

cc  -O2 -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes  -Wpointer-arith -Wno-main -I. -I../../../../arch -I../../../.. -nostdinc -I../../../../../gnu/sys -DSUN4M -DRASTERCONSOLE -DLKM -DMAXUSERS=32 -D_KERNEL  -c ../../../../arch/sparc/dev/tctrl.c
../../../../arch/sparc/dev/tctrl.c:123: syntax error before `='
cc1: warnings being treated as errors
../../../../arch/sparc/dev/tctrl.c:71: warning: `tctrl_ext_statuses' defined but not used
*** Error code 1

Reason seems to be the missing defs for (line 123 in tctrl.c)

  static struct tctrl_event_ch = CALLOUT_INITIALIZER;

Markus.