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Subject[PATCH] perf/core: Move the inline keyword at the beginning of function declaration
Date
The inline keyword was not at the beginning of the function declaration.
Fix the following warning (reported at W=1)

CC kernel/events/ring_buffer.o
kernel/events/ring_buffer.c:105:1: warning: ‘inline’ is not at beginning of declaration [-Wold-style-declaration]
static bool __always_inline
^~~~~~
kernel/events/ring_buffer.c:116:1: warning: ‘inline’ is not at beginning of declaration [-Wold-style-declaration]
static int __always_inline
^~~~~~
kernel/events/ring_buffer.c:416:1: warning: ‘inline’ is not at beginning of declaration [-Wold-style-declaration]
static bool __always_inline rb_need_aux_wakeup(struct ring_buffer *rb)
^~~~~~
AR kernel/events/built-in.o

Signed-off-by: Mathieu Malaterre <malat@debian.org>
---
kernel/events/ring_buffer.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/kernel/events/ring_buffer.c b/kernel/events/ring_buffer.c
index 6c6b3c48db71..03e39e3df543 100644
--- a/kernel/events/ring_buffer.c
+++ b/kernel/events/ring_buffer.c
@@ -102,7 +102,7 @@ static void perf_output_put_handle(struct perf_output_handle *handle)
preempt_enable();
}

-static bool __always_inline
+static __always_inline bool
ring_buffer_has_space(unsigned long head, unsigned long tail,
unsigned long data_size, unsigned int size,
bool backward)
@@ -113,7 +113,7 @@ ring_buffer_has_space(unsigned long head, unsigned long tail,
return CIRC_SPACE(tail, head, data_size) >= size;
}

-static int __always_inline
+static __always_inline int
__perf_output_begin(struct perf_output_handle *handle,
struct perf_event *event, unsigned int size,
bool backward)
@@ -413,7 +413,7 @@ void *perf_aux_output_begin(struct perf_output_handle *handle,
}
EXPORT_SYMBOL_GPL(perf_aux_output_begin);

-static bool __always_inline rb_need_aux_wakeup(struct ring_buffer *rb)
+static __always_inline bool rb_need_aux_wakeup(struct ring_buffer *rb)
{
if (rb->aux_overwrite)
return false;
--
2.11.0
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