On Mon, 2014-05-26 at 11:39 +0200, Joerg Roedel wrote:
> On Fri, May 16, 2014 at 03:39:40PM +0800, Vaughan Cao wrote:
> > amd_iommu_rlookup_table[devid] != NULL is already guaranteed by check_device
> > called before, it's fine to attach device at this point.
> >
> > Signed-off-by: Vaughan Cao <vaughan....@oracle.com>
> > ---
> > drivers/iommu/amd_iommu.c | 6 ------
> > 1 file changed, 6 deletions(-)
>
> Applied, thanks.
This one entered linux-next, as of next-20142527, in commit ecef115d4540
("iommu/amd: Remove duplicate checking code"). It triggers an obviously
correct warning:
drivers/iommu/amd_iommu.c: In function ‘amd_iommu_init_passthrough’:
drivers/iommu/amd_iommu.c:3503:6: warning: unused variable ‘devid’
[-Wunused-variable]
u16 devid;
^
drivers/iommu/amd_iommu.c:3502:20: warning: unused variable ‘iommu’
[-Wunused-variable]
struct amd_iommu *iommu;
^
Is the trivial fix for this queued somewhere?
Paul Bolle
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