linux-kernel - [PATCH 8/8] PCI: iproc: Fix compile warnings

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Date:	Tue, 15 Sep 2015 17:39:22 -0700
From:	Ray Jui <rjui@...adcom.com>
To:	Bjorn Helgaas <bhelgaas@...gle.com>
CC:	Hauke Mehrtens <hauke@...ke-m.de>, <linux-pci@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>,
	<bcm-kernel-feedback-list@...adcom.com>,
	Ray Jui <rjui@...adcom.com>,
	"Jon Mason" <jonmason@...adcom.com>
Subject: [PATCH 8/8] PCI: iproc: Fix compile warnings

There are several compile warnings in pcie-iproc.c related to the
printing of a size_t value.  This is a 32bit value on arm, and 64bit on
arm64.  However, the printks are for 64bit values (thus the warning).
Using the %pap printk for these values (per
Documentation/printk-formats.txt) corrects the issue.

Signed-off-by: Jon Mason <jonmason@...adcom.com>
---
 drivers/pci/host/pcie-iproc.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/pci/host/pcie-iproc.c b/drivers/pci/host/pcie-iproc.c
index 2ba3c4b..f3481dd 100644
--- a/drivers/pci/host/pcie-iproc.c
+++ b/drivers/pci/host/pcie-iproc.c
@@ -244,15 +244,15 @@ static int iproc_pcie_setup_ob(struct iproc_pcie *pcie, u64 axi_addr,
 
 	if (size > max_size) {
 		dev_err(pcie->dev,
-			"res size 0x%llx exceeds max supported size 0x%llx\n",
-			(u64)size, max_size);
+			"res size 0x%pap exceeds max supported size 0x%llx\n",
+			&size, max_size);
 		return -EINVAL;
 	}
 
 	if (size % ob->window_size) {
 		dev_err(pcie->dev,
-			"res size 0x%llx needs to be multiple of "
-			"window size 0x%llx\n", (u64)size, ob->window_size);
+			"res size %pap needs to be multiple of window size %pap\n",
+			&size, &ob->window_size);
 		return -EINVAL;
 	}
 
-- 
1.9.1

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