[parisc-linux] Just a question about a sba_iommu.c warning with gcc 64bit (but not 32bit)?

[Kyle McMartin]

On Wed, May 10, 2006 at 02:08:39PM +0200, Joel Soete wrote:
> /usr/src/linux-2.6.17-rc3-pa3/drivers/parisc/sba_iommu.c:1000: warning: value
> computed is not used

lack of cast to (void)

> /usr/src/linux-2.6.17-rc3-pa3/drivers/parisc/sba_iommu.c:1767: warning:
> initialization makes integer from pointer without a cast

ioc_hpa should be void __iomem *

> /usr/src/linux-2.6.17-rc3-pa3/drivers/parisc/sba_iommu.c:1782: warning:
> passing argument 1 of '__raw_readq' makes pointer from integ
> er without a cast
> /usr/src/linux-2.6.17-rc3-pa3/drivers/parisc/sba_iommu.c:1784: warning:
> passing argument 2 of '__raw_writeq' makes pointer from inte
> ger without a cast

rope_cfg and cfg_val should be void __iomem *

> /usr/src/linux-2.6.17-rc3-pa3/drivers/parisc/sba_iommu.c:1790: warning:
> passing argument 2 of '__raw_writeq' makes pointer from inte
> ger without a cast

ioc_hpa should be void __iomem *

> /usr/src/linux-2.6.17-rc3-pa3/drivers/parisc/sba_iommu.c:1794: warning: value
> computed is not used
>

lack of cast to (void)