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    Subject[PATCH v4 12/14] ACPI: use proper DYNAMIC_DEBUG_BRANCH macro
    Date
    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.

    Cc: linux-acpi@vger.kernel.org
    Acked-by: Jason Baron <jbaron@akamai.com>
    Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
    ---
    include/linux/acpi.h | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/include/linux/acpi.h b/include/linux/acpi.h
    index 87715f20b69a..bcdfbb2bea24 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)
    --
    2.20.1
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