diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2020-05-09 00:02:16 +0200 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2020-05-13 10:46:56 +0200 |
| commit | 2ba20b5a5b8f948d498f4b38ba910ff339e609ef (patch) | |
| tree | 4b14f949815ff688f4558ab837de85bb8b0fc800 /drivers/iommu | |
| parent | f38338cf0691b5fae5f9a46d188eef92ab9e6296 (diff) | |
iommu/renesas: Fix unused-function warning
gcc warns because the only reference to ipmmu_find_group
is inside of an #ifdef:
drivers/iommu/ipmmu-vmsa.c:878:28: error: 'ipmmu_find_group' defined but not used [-Werror=unused-function]
Change the #ifdef to an equivalent IS_ENABLED().
Fixes: 6580c8a78424 ("iommu/renesas: Convert to probe/release_device() call-backs")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Simon Horman <horms@verge.net.au>
Link: https://lore.kernel.org/r/20200508220224.688985-1-arnd@arndb.de
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/ipmmu-vmsa.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/iommu/ipmmu-vmsa.c b/drivers/iommu/ipmmu-vmsa.c index fb7e702dee23..4c2972f3153b 100644 --- a/drivers/iommu/ipmmu-vmsa.c +++ b/drivers/iommu/ipmmu-vmsa.c @@ -903,11 +903,8 @@ static const struct iommu_ops ipmmu_ops = { .probe_device = ipmmu_probe_device, .release_device = ipmmu_release_device, .probe_finalize = ipmmu_probe_finalize, -#if defined(CONFIG_ARM) && !defined(CONFIG_IOMMU_DMA) - .device_group = generic_device_group, -#else - .device_group = ipmmu_find_group, -#endif + .device_group = IS_ENABLED(CONFIG_ARM) && !IS_ENABLED(CONFIG_IOMMU_DMA) + ? generic_device_group : ipmmu_find_group, .pgsize_bitmap = SZ_1G | SZ_2M | SZ_4K, .of_xlate = ipmmu_of_xlate, }; |