powerpc: Fix compile warning in init_thread

Currently we get this warning:
arch/powerpc/kernel/init_task.c:33: warning: missing braces around initializer
arch/powerpc/kernel/init_task.c:33: warning: (near initialization for 'init_task.thread.fpr[0]')

This fixes it.

Noticed by Stephen Rothwell.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

diff --git a/include/asm-powerpc/processor.h b/include/asm-powerpc/processor.h
index e93e72df4bca2208939de346f12baf3d56e49809..061cd17ba83b550ed93a9cb8d12ac9c0bebf8977 100644 (file)
--- a/include/asm-powerpc/processor.h
+++ b/include/asm-powerpc/processor.h
@@ -222,7 +222,7 @@ struct thread_struct {
        .ksp_limit = INIT_SP_LIMIT, \
        .regs = (struct pt_regs *)INIT_SP - 1, /* XXX bogus, I think */ \
        .fs = KERNEL_DS, \
-       .fpr = {0}, \
+       .fpr = {{0}}, \
        .fpscr = { .val = 0, }, \
        .fpexc_mode = 0, \
 }