iommu: ipmmu-vmsa: avoid Wformat-security warning

iommu_device_sysfs_add() requires a constant format string, otherwise
a W=1 build produces a warning:

drivers/iommu/ipmmu-vmsa.c:1093:62: error: format string is not a string literal (potentially insecure) [-Werror,-Wformat-security]
 1093 |         ret = iommu_device_sysfs_add(&mmu->iommu, &pdev->dev, NULL, dev_name(&pdev->dev));
      |                                                                     ^~~~~~~~~~~~~~~~~~~~
drivers/iommu/ipmmu-vmsa.c:1093:62: note: treat the string as an argument to avoid this
 1093 |         ret = iommu_device_sysfs_add(&mmu->iommu, &pdev->dev, NULL, dev_name(&pdev->dev));
      |                                                                     ^
      |                                                                     "%s",

This was an old bug but I saw it now because the code was changed as part
of commit d9d3cede4167 ("iommu/ipmmu-vmsa: Register in a sensible order").

Fixes: 7af9a5fdb9e0 ("iommu/ipmmu-vmsa: Use iommu_device_sysfs_add()/remove()")
Signed-off-by: Arnd Bergmann <[email protected]>
Reviewed-by: Geert Uytterhoeven <[email protected]>
Reviewed-by: Jason Gunthorpe <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joerg Roedel <[email protected]>

0 files changed, 0 insertions, 0 deletions