STAGING/SPEAKUP: Fix "expression using sizeof bool" warnings

Fix "warning: expression using sizeof bool" messages caught by sparse.
Resending directly to SPEAKUP maintainers.
Signed-off-by: NJeff Becker <Jeffrey.C.Becker@nasa.gov>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/speakup/fakekey.c

@@ -28,7 +28,7 @@
 #define PRESSED 1
 #define RELEASED 0
 
-static DEFINE_PER_CPU(bool, reporting_keystroke);
+static DEFINE_PER_CPU(int, reporting_keystroke);
 
 static struct input_dev *virt_keyboard;