From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Andrzej Siewior Subject: [PATCH] of/irq: init struct resource to 0 in of_irq_to_resource() Date: Thu, 18 Jul 2013 12:24:10 +0200 Message-ID: <1374143050-25848-1-git-send-email-bigeasy@linutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: devicetree-discuss-bounces+gldd-devicetree-discuss=m.gmane.org-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org Sender: "devicetree-discuss" To: Grant Likely Cc: devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, Sebastian Andrzej Siewior , Rob Herring List-Id: devicetree@vger.kernel.org It almost does not matter because most users use only the ->start member of the struct. However if this struct is passed to a platform device which is then added via platform_device_add() then the ->parent member is also used. Signed-off-by: Sebastian Andrzej Siewior --- drivers/of/irq.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/of/irq.c b/drivers/of/irq.c index a3c1c5a..e0a72fb 100644 --- a/drivers/of/irq.c +++ b/drivers/of/irq.c @@ -345,6 +345,7 @@ int of_irq_to_resource(struct device_node *dev, int index, struct resource *r) if (r && irq) { const char *name = NULL; + memset(r, 0, sizeof(*r)); /* * Get optional "interrupts-names" property to add a name * to the resource. -- 1.8.3.2