linux-kernel - [PATCH v2 04/12] drm/cirrus: remove the default io_mem

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Message-ID: <1514173414-28325-5-git-send-email-tanxiaojun@huawei.com>
Date:   Mon, 25 Dec 2017 11:43:26 +0800
From:   Tan Xiaojun <tanxiaojun@...wei.com>
To:     <seanpaul@...omium.org>, <christian.koenig@....com>,
        <airlied@...ux.ie>, <michel.daenzer@....com>,
        <alexander.deucher@....com>, <nicolai.haehnle@....com>,
        <thomas.lendacky@....com>, <yamada.masahiro@...ionext.com>,
        <msrb@...e.com>, <Felix.Kuehling@....com>, <dave.jiang@...el.com>,
        <gregkh@...uxfoundation.org>, <michael.thayer@...cle.com>,
        <hdegoede@...hat.com>
CC:     <daniel.vetter@...el.com>, <jani.nikula@...ux.intel.com>,
        <wangzhou1@...ilicon.com>, <dri-devel@...ts.freedesktop.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH v2 04/12] drm/cirrus: remove the default io_mem_pfn set

The default interface situation has been taken into the framework, so
remove the default set of each module.

Signed-off-by: Tan Xiaojun <tanxiaojun@...wei.com>
---
 drivers/gpu/drm/cirrus/cirrus_ttm.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/cirrus/cirrus_ttm.c b/drivers/gpu/drm/cirrus/cirrus_ttm.c
index 1ff1838..2c652af 100644
--- a/drivers/gpu/drm/cirrus/cirrus_ttm.c
+++ b/drivers/gpu/drm/cirrus/cirrus_ttm.c
@@ -237,7 +237,6 @@ struct ttm_bo_driver cirrus_bo_driver = {
 	.verify_access = cirrus_bo_verify_access,
 	.io_mem_reserve = &cirrus_ttm_io_mem_reserve,
 	.io_mem_free = &cirrus_ttm_io_mem_free,
-	.io_mem_pfn = ttm_bo_default_io_mem_pfn,
 };
 
 int cirrus_mm_init(struct cirrus_device *cirrus)
-- 
2.7.4