diff options
| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2019-03-08 01:28:03 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-08 03:32:00 +0100 |
| commit | 6ad6e54abb5dc5cf0533c23f772dd51ede0c759a (patch) | |
| tree | 5f34d6e5be7d1b99bb7bb3a321dc5fc83514a966 | |
| parent | btrfs: implement btrfs_debug* in terms of helper macro (diff) | |
| download | linux-6ad6e54abb5dc5cf0533c23f772dd51ede0c759a.tar.xz linux-6ad6e54abb5dc5cf0533c23f772dd51ede0c759a.zip | |
ACPI: use proper DYNAMIC_DEBUG_BRANCH macro
dynamic debug may be implemented via static keys, but ACPI is missing
out on that runtime benefit since it open-codes one possible definition
of DYNAMIC_DEBUG_BRANCH.
Link: http://lkml.kernel.org/r/20190212214150.4807-13-linux@rasmusvillemoes.dk
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Acked-by: Jason Baron <jbaron@akamai.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: David Sterba <dsterba@suse.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Petr Mladek <pmladek@suse.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/linux/acpi.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 03b4c4f225d0..c15a007f1790 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -987,7 +987,7 @@ void __acpi_handle_debug(struct _ddebug *descriptor, acpi_handle handle, const c #define acpi_handle_debug(handle, fmt, ...) \ do { \ DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt); \ - if (unlikely(descriptor.flags & _DPRINTK_FLAGS_PRINT)) \ + if (DYNAMIC_DEBUG_BRANCH(descriptor)) \ __acpi_handle_debug(&descriptor, handle, pr_fmt(fmt), \ ##__VA_ARGS__); \ } while (0) |