debugfs: Pass bool pointer to debugfs_create_bool()

Its a bit odd that debugfs_create_bool() takes 'u32 *' as an argument,
when all it needs is a boolean pointer.

It would be better to update this API to make it accept 'bool *'
instead, as that will make it more consistent and often more convenient.
Over that bool takes just a byte.

That required updates to all user sites as well, in the same commit
updating the API. regmap core was also using
debugfs_{read|write}_file_bool(), directly and variable types were
updated for that to be bool as well.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/mm/failslab.c b/mm/failslab.c
index fefaabaab76d..98fb490311eb 100644
--- a/mm/failslab.c
+++ b/mm/failslab.c
@@ -3,12 +3,12 @@
 
 static struct {
         struct fault_attr attr;
-        u32 ignore_gfp_wait;
-        int cache_filter;
+        bool ignore_gfp_wait;
+        bool cache_filter;
 } failslab = {
         .attr = FAULT_ATTR_INITIALIZER,
-        .ignore_gfp_wait = 1,
-        .cache_filter = 0,
+        .ignore_gfp_wait = true,
+        .cache_filter = false,
 };
 
 bool should_failslab(size_t size, gfp_t gfpflags, unsigned long cache_flags)