| Message ID | 2847304.4thPqtFFJS@wuerfel |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
From: Arnd Bergmann <arnd@arndb.de> Date: Tue, 08 Dec 2015 16:17:29 +0100 > 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") Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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);
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") --- drivers/net/ethernet/freescale/fsl_pq_mdio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)