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| author | Matthias Kaehlcke <mka@chromium.org> | 2017-05-18 03:14:15 +0300 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2017-12-04 15:04:01 +0300 |
| commit | c4bfd39d7fa5203d4b387c283d360e9a108e85b3 (patch) | |
| tree | c17bb3b8dd9cdc212dd8cd419df62f3f074dc24c /kernel/trace/ring_buffer.c | |
| parent | 2dde6b0034dbc050957cdb6539ce28eca57e8cdf (diff) | |
| download | linux-c4bfd39d7fa5203d4b387c283d360e9a108e85b3.tar.xz | |
ring-buffer: Remove unused function __rb_data_page_index()
This fixes the following warning when building with clang:
kernel/trace/ring_buffer.c:1842:1: error: unused function
'__rb_data_page_index' [-Werror,-Wunused-function]
Link: http://lkml.kernel.org/r/20170518001415.5223-1-mka@chromium.org
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/ring_buffer.c')
| -rw-r--r-- | kernel/trace/ring_buffer.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index 91874a95060d..c87766c1c204 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -1799,12 +1799,6 @@ void ring_buffer_change_overwrite(struct ring_buffer *buffer, int val) } EXPORT_SYMBOL_GPL(ring_buffer_change_overwrite); -static __always_inline void * -__rb_data_page_index(struct buffer_data_page *bpage, unsigned index) -{ - return bpage->data + index; -} - static __always_inline void *__rb_page_index(struct buffer_page *bpage, unsigned index) { return bpage->page->data + index; |