diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/kfifo.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/include/linux/kfifo.h b/include/linux/kfifo.h index 7c6b32a1421c..c4ac88b3c302 100644 --- a/include/linux/kfifo.h +++ b/include/linux/kfifo.h | |||
@@ -228,13 +228,6 @@ static inline __must_check unsigned int kfifo_out_locked(struct kfifo *fifo, | |||
228 | 228 | ||
229 | ret = kfifo_out(fifo, to, n); | 229 | ret = kfifo_out(fifo, to, n); |
230 | 230 | ||
231 | /* | ||
232 | * optimization: if the FIFO is empty, set the indices to 0 | ||
233 | * so we don't wrap the next time | ||
234 | */ | ||
235 | if (kfifo_is_empty(fifo)) | ||
236 | kfifo_reset(fifo); | ||
237 | |||
238 | spin_unlock_irqrestore(lock, flags); | 231 | spin_unlock_irqrestore(lock, flags); |
239 | 232 | ||
240 | return ret; | 233 | return ret; |