linux-kernel - [PATCH] Staging: speakup: fixed reporting

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Message-Id: <1400287603-9362-1-git-send-email-fastmutex@gmail.com>
Date:	Sat, 17 May 2014 00:46:43 +0000
From:	"Son P. Nguyen" <fastmutex@...il.com>
To:	w.d.hubbs@...il.com
Cc:	chris@...-brannons.com, kirk@...sers.ca,
	samuel.thibault@...-lyon.org, gregkh@...uxfoundation.org,
	speakup@...ille.uwo.ca, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org, "Son P. Nguyen" <fastmutex@...il.com>
Subject: [PATCH] Staging: speakup: fixed reporting_keystroke variable type

From: "Son P. Nguyen" <fastmutex@...il.com>

Fixed reporting_keystroke type to int instead of bool to quiet sparse
complaints of error cannot size expression.

This is a part of eudyptula-challenge.

Signed-off-by: Son P. Nguyen <fastmutex@...il.com>
---
 drivers/staging/speakup/fakekey.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/speakup/fakekey.c b/drivers/staging/speakup/fakekey.c
index 4299cf4..44ebb36 100644
--- a/drivers/staging/speakup/fakekey.c
+++ b/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;
 
@@ -78,10 +78,10 @@ void speakup_fake_down_arrow(void)
 	/* don't change CPU */
 	preempt_disable();
 
-	__this_cpu_write(reporting_keystroke, true);
+	__this_cpu_write(reporting_keystroke, 1);
 	input_report_key(virt_keyboard, KEY_DOWN, PRESSED);
 	input_report_key(virt_keyboard, KEY_DOWN, RELEASED);
-	__this_cpu_write(reporting_keystroke, false);
+	__this_cpu_write(reporting_keystroke, 0);
 
 	/* reenable preemption */
 	preempt_enable();
-- 
1.8.1.2

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