[PATCH] dm: Don't warn if IMA_DISABLE_HTABLE is not enabled

[Jon Hunter]

Commit f1cd6cb24b6b ("dm ima: add a warning in dm_init if duplicate ima
events are not measured") added a warning message if CONFIG_IMA is
enabled but CONFIG_IMA_DISABLE_HTABLE is not to inform users. When
enabling CONFIG_IMA, CONFIG_IMA_DISABLE_HTABLE is disabled by default
and so warning is seen. Therefore, it seems more appropriate to make
this an INFO level message than warning. If this truly is a warning,
then maybe CONFIG_IMA_DISABLE_HTABLE should default to y if CONFIG_IMA
is enabled.

Signed-off-by: Jon Hunter <jonathanh@xxxxxxxxxx>
---
We have some tests that check for kernel warnings and whenever we
stumbled across a new warning we see if there is a way to fix it.
For this one it seems a bit odd to always warn for something that
defaults to disabled. If necessary we can ignore it, but I wanted
to see if this would be acceptable first.

 drivers/md/dm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index bff3ab4a3bd8..557f3f52edf4 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -272,7 +272,7 @@ static int __init dm_init(void)
 	int r, i;
 
 #if (IS_ENABLED(CONFIG_IMA) && !IS_ENABLED(CONFIG_IMA_DISABLE_HTABLE))
-	DMWARN("CONFIG_IMA_DISABLE_HTABLE is disabled."
+	DMINFO("CONFIG_IMA_DISABLE_HTABLE is disabled."
 	       " Duplicate IMA measurements will not be recorded in the IMA log.");
 #endif
 
-- 
2.43.0