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| author | Alexander Lobakin <[email protected]> | 2024-03-27 15:23:50 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2024-04-01 09:49:28 +0000 |
| commit | b44759705f7dc95d539d145b4c2edcaf079e7c33 (patch) | |
| tree | 859e58c21568679e93175823146117e6d55c74f6 /lib/test_bitmap.c | |
| parent | bitmap: introduce generic optimized bitmap_size() (diff) | |
| download | kernel-b44759705f7dc95d539d145b4c2edcaf079e7c33.tar.gz kernel-b44759705f7dc95d539d145b4c2edcaf079e7c33.zip | |
bitmap: make bitmap_{get,set}_value8() use bitmap_{read,write}()
Now that we have generic bitmap_read() and bitmap_write(), which are
inline and try to take care of non-bound-crossing and aligned cases
to keep them optimized, collapse bitmap_{get,set}_value8() into
simple wrappers around the former ones.
bloat-o-meter shows no difference in vmlinux and -2 bytes for
gpio-pca953x.ko, which says the optimization didn't suffer due to
that change. The converted helpers have the value width embedded
and always compile-time constant and that helps a lot.
Suggested-by: Yury Norov <[email protected]>
Signed-off-by: Yury Norov <[email protected]>
Signed-off-by: Alexander Lobakin <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'lib/test_bitmap.c')
0 files changed, 0 insertions, 0 deletions