Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-12 07:01:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

iommu/mediatek: Fix a build fail of m4u_type

Browse Source 
The commit ("iommu/mediatek: Enlarge the validate PA range
for 4GB mode") introduce the following build error:

   drivers/iommu/mtk_iommu.c: In function 'mtk_iommu_hw_init':
>> drivers/iommu/mtk_iommu.c:536:30: error: 'const struct mtk_iommu_data'
 has no member named 'm4u_type'; did you mean 'm4u_dom'?
     if (data->enable_4GB && data->m4u_type != M4U_MT8173) {

This patch fix it, use "m4u_plat" instead of "m4u_type".

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Yong Wu 2017-08-24 15:42:11 +08:00 committed by Joerg Roedel
parent 4f608d382e
commit 4f1c8ea16b
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/iommu/mtk_iommu.c
View File

@ -533,7 +533,7 @@ static int mtk_iommu_hw_init(const struct mtk_iommu_data *data)
writel_relaxed(F_MMU_IVRP_PA_SET(data->protect_base, data->enable_4GB),
data->base + REG_MMU_IVRP_PADDR);
if (data->enable_4GB && data->m4u_type != M4U_MT8173) {
if (data->enable_4GB && data->m4u_plat != M4U_MT8173) {
/*
* If 4GB mode is enabled, the validate PA range is from
* 0x1_0000_0000 to 0x1_ffff_ffff. here record bit[32:30].