linux-kernel - Re: [PATCH -next] wdt: fix iTCO printk format warnings

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Date:	Thu, 17 May 2012 09:14:49 +0200
From:	Wim Van Sebroeck <wim@...ana.be>
To:	Randy Dunlap <rdunlap@...otime.net>
Cc:	Stephen Rothwell <sfr@...b.auug.org.au>,
	linux-next@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
	linux-watchdog@...r.kernel.org
Subject: Re: [PATCH -next] wdt: fix iTCO printk format warnings

Hi Randi,

> From: Randy Dunlap <rdunlap@...otime.net>
> 
> Fix printk format warnings:
> 
> drivers/watchdog/iTCO_wdt.c:577:3: warning: format '%04llx' expects type 'long long unsigned int', but argument 2 has type 'resource_size_t'
> drivers/watchdog/iTCO_wdt.c:594:3: warning: format '%04llx' expects type 'long long unsigned int', but argument 2 has type 'resource_size_t'
> drivers/watchdog/iTCO_wdt.c:600:2: warning: format '%04llx' expects type 'long long unsigned int', but argument 4 has type 'resource_size_t'
> 
> Signed-off-by: Randy Dunlap <rdunlap@...otime.net>
> Cc:	Wim Van Sebroeck <wim@...ana.be>

Had an issue with the patch (I have linenumbers in 800 instead of late 500's).
Any idea why we have this difference?
Below the patch I applied in linux-watchdog-next.

Thanks,
Wim.
---
diff --git a/drivers/watchdog/iTCO_wdt.c b/drivers/watchdog/iTCO_wdt.c
index 9fecb95..2aab56f 100644
--- a/drivers/watchdog/iTCO_wdt.c
+++ b/drivers/watchdog/iTCO_wdt.c
@@ -839,7 +839,7 @@ static int __devinit iTCO_wdt_init(struct pci_dev *pdev,
 	/* The TCO logic uses the TCO_EN bit in the SMI_EN register */
 	if (!request_region(SMI_EN, 4, "iTCO_wdt")) {
 		pr_err("I/O address 0x%04lx already in use, device disabled\n",
-		       SMI_EN);
+		       (u64)SMI_EN);
 		ret = -EIO;
 		goto out_unmap;
 	}
@@ -854,7 +854,7 @@ static int __devinit iTCO_wdt_init(struct pci_dev *pdev,
 	   by the TCOBASE value */
 	if (!request_region(TCOBASE, 0x20, "iTCO_wdt")) {
 		pr_err("I/O address 0x%04lx already in use, device disabled\n",
-		       TCOBASE);
+		       (u64)TCOBASE);
 		ret = -EIO;
 		goto unreg_smi_en;
 	}
@@ -862,7 +862,7 @@ static int __devinit iTCO_wdt_init(struct pci_dev *pdev,
 	pr_info("Found a %s TCO device (Version=%d, TCOBASE=0x%04lx)\n",
 		iTCO_chipset_info[ent->driver_data].name,
 		iTCO_chipset_info[ent->driver_data].iTCO_version,
-		TCOBASE);
+		(u64)TCOBASE);
 
 	/* Clear out the (probably old) status */
 	outw(0x0008, TCO1_STS);	/* Clear the Time Out Status bit */
--
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