powerpc: Fix compile warning in init_thread

mikey · paulusmack · commit e17a2565bf61 · 2008-07-03T16:58:08.000+10:00
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 &lt;mikey@neuling.org&gt;
Signed-off-by: Paul Mackerras &lt;paulus@samba.org&gt;
diff --git 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, \
 }

Original file line number	Diff line number	Diff line change
`@@ -222,7 +222,7 @@ struct thread_struct {`
`222`	`222`	`.ksp_limit = INIT_SP_LIMIT, \`
`223`	`223`	`.regs = (struct pt_regs )INIT_SP - 1, / XXX bogus, I think */ \`
`224`	`224`	`.fs = KERNEL_DS, \`
`225`		`- .fpr = {0}, \`
	`225`	`+ .fpr = {{0}}, \`
`226`	`226`	`.fpscr = { .val = 0, }, \`
`227`	`227`	`.fpexc_mode = 0, \`
`228`	`228`	`}`