2018-03-05 14:19:49

by Harish Jenny K N

Subject: [PATCH v4] mmc: Export host capabilities to debugfs.

From: Abbas Raza <[email protected]>

This patch exports the host capabilities to debugfs

Signed-off-by: Abbas Raza <[email protected]>
Signed-off-by: Andrew Gabbasov <[email protected]>
[Harish: Added caps2, moved creation to mmc_add_host_debugfs]
Signed-off-by: Harish Jenny K N <[email protected]>
---

Changes in v4:
- Moved the creation of nodes to mmc_add_host_debugfs
- Exported caps2
- Renamed host_caps to caps

Changes in v3:
- Removed typecasting of &host->caps to (u32 *)

Changes in v2:
- Changed Author

drivers/mmc/core/debugfs.c | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/drivers/mmc/core/debugfs.c b/drivers/mmc/core/debugfs.c
index c51e0c0..d2275c5 100644
--- a/drivers/mmc/core/debugfs.c
+++ b/drivers/mmc/core/debugfs.c
@@ -243,6 +243,12 @@ void mmc_add_host_debugfs(struct mmc_host *host)
if (!debugfs_create_file("ios", S_IRUSR, root, host, &mmc_ios_fops))
goto err_node;

+ if (!debugfs_create_x32("caps", S_IRUSR, root, &host->caps))
+ goto err_node;
+
+ if (!debugfs_create_x32("caps2", S_IRUSR, root, &host->caps2))
+ goto err_node;
+
if (!debugfs_create_file("clock", S_IRUSR | S_IWUSR, root, host,
&mmc_clock_fops))
goto err_node;
--
1.9.1

2018-03-22 11:16:52

by Ulf Hansson

Subject: Re: [PATCH v4] mmc: Export host capabilities to debugfs.

On 5 March 2018 at 14:39, Harish Jenny K N <[email protected]> wrote:
> From: Abbas Raza <[email protected]>
>
> This patch exports the host capabilities to debugfs
>
> Signed-off-by: Abbas Raza <[email protected]>
> Signed-off-by: Andrew Gabbasov <[email protected]>
> [Harish: Added caps2, moved creation to mmc_add_host_debugfs]
> Signed-off-by: Harish Jenny K N <[email protected]>

Thanks, applied for next!

Kind regards
Uffe

> ---
>
> Changes in v4:
> - Moved the creation of nodes to mmc_add_host_debugfs
> - Exported caps2
> - Renamed host_caps to caps
>
> Changes in v3:
> - Removed typecasting of &host->caps to (u32 *)
>
> Changes in v2:
> - Changed Author
>
> drivers/mmc/core/debugfs.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/drivers/mmc/core/debugfs.c b/drivers/mmc/core/debugfs.c
> index c51e0c0..d2275c5 100644
> --- a/drivers/mmc/core/debugfs.c
> +++ b/drivers/mmc/core/debugfs.c
> @@ -243,6 +243,12 @@ void mmc_add_host_debugfs(struct mmc_host *host)
> if (!debugfs_create_file("ios", S_IRUSR, root, host, &mmc_ios_fops))
> goto err_node;
>
> + if (!debugfs_create_x32("caps", S_IRUSR, root, &host->caps))
> + goto err_node;
> +
> + if (!debugfs_create_x32("caps2", S_IRUSR, root, &host->caps2))
> + goto err_node;
> +
> if (!debugfs_create_file("clock", S_IRUSR | S_IWUSR, root, host,
> &mmc_clock_fops))
> goto err_node;
> --
> 1.9.1
>