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authorArnd Bergmann <arnd@arndb.de>2015-12-08 18:17:29 +0300
committerDavid S. Miller <davem@davemloft.net>2015-12-09 06:51:56 +0300
commit8cde3e4425df26331dac4d0f1f7114c031728a3c (patch)
treeae7b4d0d79d784e92c40076e782ca2424a3d608d
parent90186af404ada5a47b875bf3c16d0b02bb023ea0 (diff)
downloadlinux-8cde3e4425df26331dac4d0f1f7114c031728a3c.tar.xz
net: fsl: avoid 64-bit warning on pq_mdio
The pq_mdio driver can now be built for ARM64, where we get a format string warning: drivers/net/ethernet/freescale/fsl_pq_mdio.c: In function 'fsl_pq_mdio_probe': drivers/net/ethernet/freescale/fsl_pq_mdio.c:467:25: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'long int' [-Wformat=] The argument is an implicit ptrdiff_t from the subtraction of two pointers, so we should use the %z format string modifier to make this work on 64-bit architectures. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: fe761bcb9046 ("net: fsl: expands dependencies of NET_VENDOR_FREESCALE") Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ethernet/freescale/fsl_pq_mdio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/freescale/fsl_pq_mdio.c b/drivers/net/ethernet/freescale/fsl_pq_mdio.c
index 55c36230e176..40071dad1c57 100644
--- a/drivers/net/ethernet/freescale/fsl_pq_mdio.c
+++ b/drivers/net/ethernet/freescale/fsl_pq_mdio.c
@@ -464,7 +464,7 @@ static int fsl_pq_mdio_probe(struct platform_device *pdev)
* address). Print error message but continue anyway.
*/
if ((void *)tbipa > priv->map + resource_size(&res) - 4)
- dev_err(&pdev->dev, "invalid register map (should be at least 0x%04x to contain TBI address)\n",
+ dev_err(&pdev->dev, "invalid register map (should be at least 0x%04zx to contain TBI address)\n",
((void *)tbipa - priv->map) + 4);
iowrite32be(be32_to_cpup(prop), tbipa);