From: Hiroshi Doyu <hdoyu@nvidia.com>
To: Hiroshi Doyu <hdoyu@nvidia.com>
Cc: <iommu@lists.linux-foundation.org>, <linux-tegra@vger.kernel.org>,
Al Viro <viro@zeniv.linux.org.uk>,
Joerg Roedel <joerg.roedel@amd.com>,
Stephen Warren <swarren@wwwdotorg.org>,
Chris Wright <chrisw@sous-sol.org>,
Grant Likely <grant.likely@secretlab.ca>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH 2/2] iommu/tegra: smmu: Use __debugfs_create_dir
Date: Wed, 8 Aug 2012 09:24:33 +0300 [thread overview]
Message-ID: <1344407073-12030-3-git-send-email-hdoyu@nvidia.com> (raw)
In-Reply-To: <1344407073-12030-1-git-send-email-hdoyu@nvidia.com>
The commit c3b1a35 "debugfs: make sure that debugfs_create_file() gets
used only for regulars" doesn't allow to use debugfs_create_file() for
dir. Use the version with "data", __debugfs_create_dir().
Signed-off-by: Hiroshi Doyu <hdoyu@nvidia.com>
Reported-by: Laxman Dewangan <ldewangan@nvidia.com>
---
drivers/iommu/tegra-smmu.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c
index 5e51fb7..41aff7a 100644
--- a/drivers/iommu/tegra-smmu.c
+++ b/drivers/iommu/tegra-smmu.c
@@ -1035,9 +1035,7 @@ static void smmu_debugfs_create(struct smmu_device *smmu)
int i;
struct dentry *root;
- root = debugfs_create_file(dev_name(smmu->dev),
- S_IFDIR | S_IRWXU | S_IRUGO | S_IXUGO,
- NULL, smmu, NULL);
+ root = __debugfs_create_dir(dev_name(smmu->dev), NULL, smmu);
if (!root)
goto err_out;
smmu->debugfs_root = root;
--
1.7.5.4
next prev parent reply other threads:[~2012-08-08 6:25 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1344407073-12030-1-git-send-email-hdoyu@nvidia.com>
2012-08-08 6:24 ` [PATCH 1/2] debugfs: Allow debugfs_create_dir() to take data Hiroshi Doyu
2012-08-08 13:34 ` Greg Kroah-Hartman
2012-08-09 12:56 ` Hiroshi Doyu
2012-08-15 5:40 ` Hiroshi Doyu
2012-08-15 13:40 ` Greg Kroah-Hartman
[not found] ` <1345009652-13408-1-git-send-email-hdoyu@nvidia.com>
[not found] ` <502BCA9E.5090206@wwwdotorg.org>
2012-09-04 6:51 ` [v2 1/1] iommu/tegra: smmu: Use debugfs_create_dir for directory Hiroshi Doyu
2012-09-10 18:24 ` Stephen Warren
2012-09-17 16:28 ` joerg.roedel
2012-08-08 6:24 ` Hiroshi Doyu [this message]
2012-08-08 15:11 ` [PATCH 2/2] iommu/tegra: smmu: Use __debugfs_create_dir Felipe Balbi
2012-08-08 15:31 ` Felipe Balbi
2012-08-15 6:34 ` Hiroshi Doyu
2012-08-15 7:07 ` Felipe Balbi
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