staging: fix up speakup kobject mode

It uses the unnecessary S_IFREG bit which broke when my
stricter-checking-for-mode patch went in.

Since we're fixing it anyway, the extra level of indirection is
confusing for readers (ROOT_W == rw-r--r-- for example).

Also, many of these are other-writable.  Is that really intended?

I'll-queue-this-patch-up-in-a-bit-by: Greg KH <greg@kroah.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
diff --git a/drivers/staging/speakup/speakup_dectlk.c b/drivers/staging/speakup/speakup_dectlk.c
index 15fdec3..0a27c8f 100644
--- a/drivers/staging/speakup/speakup_dectlk.c
+++ b/drivers/staging/speakup/speakup_dectlk.c
@@ -70,30 +70,30 @@
  * These attributes will appear in /sys/accessibility/speakup/dectlk.
  */
 static struct kobj_attribute caps_start_attribute =
-	__ATTR(caps_start, USER_RW, spk_var_show, spk_var_store);
+	__ATTR(caps_start, S_IWUGO|S_IRUGO, spk_var_show, spk_var_store);
 static struct kobj_attribute caps_stop_attribute =
-	__ATTR(caps_stop, USER_RW, spk_var_show, spk_var_store);
+	__ATTR(caps_stop, S_IWUGO|S_IRUGO, spk_var_show, spk_var_store);
 static struct kobj_attribute pitch_attribute =
-	__ATTR(pitch, USER_RW, spk_var_show, spk_var_store);
+	__ATTR(pitch, S_IWUGO|S_IRUGO, spk_var_show, spk_var_store);
 static struct kobj_attribute punct_attribute =
-	__ATTR(punct, USER_RW, spk_var_show, spk_var_store);
+	__ATTR(punct, S_IWUGO|S_IRUGO, spk_var_show, spk_var_store);
 static struct kobj_attribute rate_attribute =
-	__ATTR(rate, USER_RW, spk_var_show, spk_var_store);
+	__ATTR(rate, S_IWUGO|S_IRUGO, spk_var_show, spk_var_store);
 static struct kobj_attribute voice_attribute =
-	__ATTR(voice, USER_RW, spk_var_show, spk_var_store);
+	__ATTR(voice, S_IWUGO|S_IRUGO, spk_var_show, spk_var_store);
 static struct kobj_attribute vol_attribute =
-	__ATTR(vol, USER_RW, spk_var_show, spk_var_store);
+	__ATTR(vol, S_IWUGO|S_IRUGO, spk_var_show, spk_var_store);
 
 static struct kobj_attribute delay_time_attribute =
-	__ATTR(delay_time, ROOT_W, spk_var_show, spk_var_store);
+	__ATTR(delay_time, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store);
 static struct kobj_attribute direct_attribute =
-	__ATTR(direct, USER_RW, spk_var_show, spk_var_store);
+	__ATTR(direct, S_IWUGO|S_IRUGO, spk_var_show, spk_var_store);
 static struct kobj_attribute full_time_attribute =
-	__ATTR(full_time, ROOT_W, spk_var_show, spk_var_store);
+	__ATTR(full_time, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store);
 static struct kobj_attribute jiffy_delta_attribute =
-	__ATTR(jiffy_delta, ROOT_W, spk_var_show, spk_var_store);
+	__ATTR(jiffy_delta, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store);
 static struct kobj_attribute trigger_time_attribute =
-	__ATTR(trigger_time, ROOT_W, spk_var_show, spk_var_store);
+	__ATTR(trigger_time, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store);
 
 /*
  * Create a group of attributes so that we can create and destroy them all