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Groups > linux.kernel > #1287073
| From | David Miller <davem@davemloft.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] net: fsl: avoid 64-bit warning on pq_mdio |
| Date | 2015-12-09 05:00 +0100 |
| Message-ID | <qDE54-314-11@gated-at.bofh.it> (permalink) |
| References | <qDsdA-41I-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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.
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[PATCH] net: fsl: avoid 64-bit warning on pq_mdio Arnd Bergmann <arnd@arndb.de> - 2015-12-08 16:20 +0100 Re: [PATCH] net: fsl: avoid 64-bit warning on pq_mdio David Miller <davem@davemloft.net> - 2015-12-09 05:00 +0100
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