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| author | Paul Gortmaker <paul.gortmaker@windriver.com> | 2018-12-01 14:19:10 -0500 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2018-12-03 14:32:03 +0100 |
| commit | 669a047b1812a980a4f183a0f2a70de24c187af0 (patch) | |
| tree | 476326bac203084c2b92bb78d3aee6b376e19650 /drivers/iommu/rockchip-iommu.c | |
| parent | c1af7b4013e86bcfd4e1e8f0eeb7ae914ca7e819 (diff) | |
| download | linux-669a047b1812a980a4f183a0f2a70de24c187af0.tar.bz2 | |
iommu/rockchip: Make it explicitly non-modular
The Kconfig currently controlling compilation of this code is:
drivers/iommu/Kconfig:config ROCKCHIP_IOMMU
drivers/iommu/Kconfig: bool "Rockchip IOMMU Support"
...meaning that it currently is not being built as a module by anyone.
The bind/unbind/remove was already explicitly disabled in commit
98b72b94def9 ("iommu/rockchip: Prohibit unbind and remove").
Lets remove the remaining traces of modular infrastructure, so that
when reading the driver there is no doubt it is builtin-only.
Since module_init was not in use by this code, the init ordering
remains unchanged with this commit.
Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code.
We also delete the MODULE_LICENSE tag etc. since all that information
was (or is now) contained at the top of the file in the comments.
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Heiko Stuebner <heiko@sntech.de>
Cc: Simon Xue <xxm@rock-chips.com>
Cc: Daniel Kurtz <djkurtz@chromium.org>
Cc: Jeffy Chen <jeffy.chen@rock-chips.com>
Cc: iommu@lists.linux-foundation.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Acked-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/rockchip-iommu.c')
| -rw-r--r-- | drivers/iommu/rockchip-iommu.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/iommu/rockchip-iommu.c b/drivers/iommu/rockchip-iommu.c index ad3e2b97469e..c9ba9f377f63 100644 --- a/drivers/iommu/rockchip-iommu.c +++ b/drivers/iommu/rockchip-iommu.c @@ -1,4 +1,9 @@ /* + * IOMMU API for Rockchip + * + * Module Authors: Simon Xue <xxm@rock-chips.com> + * Daniel Kurtz <djkurtz@chromium.org> + * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. @@ -17,7 +22,7 @@ #include <linux/iopoll.h> #include <linux/list.h> #include <linux/mm.h> -#include <linux/module.h> +#include <linux/init.h> #include <linux/of.h> #include <linux/of_iommu.h> #include <linux/of_platform.h> @@ -1281,7 +1286,6 @@ static const struct of_device_id rk_iommu_dt_ids[] = { { .compatible = "rockchip,iommu" }, { /* sentinel */ } }; -MODULE_DEVICE_TABLE(of, rk_iommu_dt_ids); static struct platform_driver rk_iommu_driver = { .probe = rk_iommu_probe, @@ -1299,8 +1303,3 @@ static int __init rk_iommu_init(void) return platform_driver_register(&rk_iommu_driver); } subsys_initcall(rk_iommu_init); - -MODULE_DESCRIPTION("IOMMU API for Rockchip"); -MODULE_AUTHOR("Simon Xue <xxm@rock-chips.com> and Daniel Kurtz <djkurtz@chromium.org>"); -MODULE_ALIAS("platform:rockchip-iommu"); -MODULE_LICENSE("GPL v2"); |