From c8b18da7769af46455180a61e7c292ec514e47e7 Mon Sep 17 00:00:00 2001 From: Peter Senna Tschudin Date: Tue, 12 Nov 2013 15:10:59 -0800 Subject: [PATCH] drivers/rtc/rtc-ds1307.c: change variable type to bool The variable want_irq is only assigned the values true and false. Change its type to bool. The simplified semantic patch that find this problem is as follows (http://coccinelle.lip6.fr/): @exists@ type T; identifier b; @@ - T + bool b = ...; ... when any b = \(true\|false\) Signed-off-by: Peter Senna Tschudin Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/rtc/rtc-ds1307.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c index bd9492019633..4e75345a559a 100644 --- a/drivers/rtc/rtc-ds1307.c +++ b/drivers/rtc/rtc-ds1307.c @@ -670,7 +670,7 @@ static int ds1307_probe(struct i2c_client *client, int tmp; const struct chip_desc *chip = &chips[id->driver_data]; struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent); - int want_irq = false; + bool want_irq = false; unsigned char *buf; struct ds1307_platform_data *pdata = dev_get_platdata(&client->dev); static const int bbsqi_bitpos[] = { -- 2.20.1