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>
Signed-off-by: Harish Jenny K N <harish_kandiga@xxxxxxxxxx>
---
Changes in v3:
- Removed typecasting of &host->caps to (u32 *)
Changes in v2:
- Changed Author
drivers/mmc/core/debugfs.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/mmc/core/debugfs.c b/drivers/mmc/core/debugfs.c
index c51e0c0..570c9e4 100644
--- a/drivers/mmc/core/debugfs.c
+++ b/drivers/mmc/core/debugfs.c
@@ -289,6 +289,9 @@ void mmc_add_card_debugfs(struct mmc_card *card)
card->debugfs_root = root;
+ if (!debugfs_create_x32("host_caps", S_IRUSR, root, &host->caps))
+ goto err;
+
if (!debugfs_create_x32("state", S_IRUSR, root, &card->state))
goto err;
--
1.9.1
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