[PATCH] mhi: Rename debugfs directory name

[PATCH] mhi: Rename debugfs directory name

[Loic Poulain]

Use MHI controller device name instead of the 'bus' device name as
debugfs dir name (e.g. /sys/kernel/debug/mhi0). That aligns with
sysfs device name.

Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
---
 drivers/bus/mhi/core/debugfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/bus/mhi/core/debugfs.c b/drivers/bus/mhi/core/debugfs.c
index 7d43138..858d751 100644
--- a/drivers/bus/mhi/core/debugfs.c
+++ b/drivers/bus/mhi/core/debugfs.c
@@ -377,7 +377,7 @@ static struct dentry *mhi_debugfs_root;
 void mhi_create_debugfs(struct mhi_controller *mhi_cntrl)
 {
 	mhi_cntrl->debugfs_dentry =
-			debugfs_create_dir(dev_name(mhi_cntrl->cntrl_dev),
+			debugfs_create_dir(dev_name(&mhi_cntrl->mhi_dev->dev),
 					   mhi_debugfs_root);
 
 	debugfs_create_file("states", 0444, mhi_cntrl->debugfs_dentry,
-- 
2.7.4

Re: [PATCH] mhi: Rename debugfs directory name

[Jeffrey Hugo]

On 2/15/2021 8:42 AM, Loic Poulain wrote:
> Use MHI controller device name instead of the 'bus' device name as
> debugfs dir name (e.g. /sys/kernel/debug/mhi0). That aligns with
> sysfs device name.
> 
> Signed-off-by: Loic Poulain <loic.poulain@linaro.org>

Reviewed-by: Jeffrey Hugo <jhugo@codeaurora.org>
Tested-by: Jeffrey Hugo <jhugo@codeaurora.org>

-- 
Jeffrey Hugo
Qualcomm Technologies, Inc. is a member of the
Code Aurora Forum, a Linux Foundation Collaborative Project.

Re: [PATCH] mhi: Rename debugfs directory name

[Manivannan Sadhasivam]

On Mon, Feb 15, 2021 at 04:42:33PM +0100, Loic Poulain wrote:
> Use MHI controller device name instead of the 'bus' device name as
> debugfs dir name (e.g. /sys/kernel/debug/mhi0). That aligns with
> sysfs device name.
> 
> Signed-off-by: Loic Poulain <loic.poulain@linaro.org>

Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

Thanks,
Mani

> ---
>  drivers/bus/mhi/core/debugfs.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/bus/mhi/core/debugfs.c b/drivers/bus/mhi/core/debugfs.c
> index 7d43138..858d751 100644
> --- a/drivers/bus/mhi/core/debugfs.c
> +++ b/drivers/bus/mhi/core/debugfs.c
> @@ -377,7 +377,7 @@ static struct dentry *mhi_debugfs_root;
>  void mhi_create_debugfs(struct mhi_controller *mhi_cntrl)
>  {
>  	mhi_cntrl->debugfs_dentry =
> -			debugfs_create_dir(dev_name(mhi_cntrl->cntrl_dev),
> +			debugfs_create_dir(dev_name(&mhi_cntrl->mhi_dev->dev),
>  					   mhi_debugfs_root);
>  
>  	debugfs_create_file("states", 0444, mhi_cntrl->debugfs_dentry,
> -- 
> 2.7.4
> 

Re: [PATCH] mhi: Rename debugfs directory name

[Manivannan Sadhasivam]

On Mon, Feb 15, 2021 at 04:42:33PM +0100, Loic Poulain wrote:
> Use MHI controller device name instead of the 'bus' device name as
> debugfs dir name (e.g. /sys/kernel/debug/mhi0). That aligns with
> sysfs device name.
> 
> Signed-off-by: Loic Poulain <loic.poulain@linaro.org>

Applied to mhi-next!

Thanks,
Mani

> ---
>  drivers/bus/mhi/core/debugfs.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/bus/mhi/core/debugfs.c b/drivers/bus/mhi/core/debugfs.c
> index 7d43138..858d751 100644
> --- a/drivers/bus/mhi/core/debugfs.c
> +++ b/drivers/bus/mhi/core/debugfs.c
> @@ -377,7 +377,7 @@ static struct dentry *mhi_debugfs_root;
>  void mhi_create_debugfs(struct mhi_controller *mhi_cntrl)
>  {
>  	mhi_cntrl->debugfs_dentry =
> -			debugfs_create_dir(dev_name(mhi_cntrl->cntrl_dev),
> +			debugfs_create_dir(dev_name(&mhi_cntrl->mhi_dev->dev),
>  					   mhi_debugfs_root);
>  
>  	debugfs_create_file("states", 0444, mhi_cntrl->debugfs_dentry,
> -- 
> 2.7.4
> 

Re: [PATCH] mhi: Rename debugfs directory name

[patchwork-bot+linux-arm-msm]

Hello:

This patch was applied to qcom/linux.git (refs/heads/for-next):

On Mon, 15 Feb 2021 16:42:33 +0100 you wrote:
> Use MHI controller device name instead of the 'bus' device name as
> debugfs dir name (e.g. /sys/kernel/debug/mhi0). That aligns with
> sysfs device name.
> 
> Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
> ---
>  drivers/bus/mhi/core/debugfs.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Here is the summary with links:
  - mhi: Rename debugfs directory name
    https://git.kernel.org/qcom/c/e5b53b5be677

You are awesome, thank you!
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