From d9e7eb152bb24f06028a0d10b054e39ebdf14f9c Mon Sep 17 00:00:00 2001
From: Arnd Bergmann <arnd@arndb.de>
Date: Fri, 10 Apr 2015 23:58:24 +0200
Subject: [PATCH] iommu/rockchip: Fix build without CONFIG_OF
The rockchip iommu driver references its of_device_id table
from the init function, which fails to build when the table
is undefined:
iommu/rockchip-iommu.c: In function 'rk_iommu_init':
iommu/rockchip-iommu.c:1029:35: error: 'rk_iommu_dt_ids' undeclared (first use in this function)
np = of_find_matching_node(NULL, rk_iommu_dt_ids);
This removes the #ifdef and the corresponding of_match_ptr wrapper
to make it build both with CONFIG_OF enabled or disabled.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 425061b0f5074 ("iommu/rockchip: Play nice in multi-platform builds")
Reviewed-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---
drivers/iommu/rockchip-iommu.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/iommu/rockchip-iommu.c b/drivers/iommu/rockchip-iommu.c
index 4015560bf486d..cab214544237c 100644
--- a/drivers/iommu/rockchip-iommu.c
+++ b/drivers/iommu/rockchip-iommu.c
@@ -1004,20 +1004,18 @@ static int rk_iommu_remove(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_OF
static const struct of_device_id rk_iommu_dt_ids[] = {
{ .compatible = "rockchip,iommu" },
{ /* sentinel */ }
};
MODULE_DEVICE_TABLE(of, rk_iommu_dt_ids);
-#endif
static struct platform_driver rk_iommu_driver = {
.probe = rk_iommu_probe,
.remove = rk_iommu_remove,
.driver = {
.name = "rk_iommu",
- .of_match_table = of_match_ptr(rk_iommu_dt_ids),
+ .of_match_table = rk_iommu_dt_ids,
},
};
--
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