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