PM: introduce hibernation and suspend notifiers

[karo-tx-linux.git] / include / linux / seqlock.h

diff --git a/include/linux/seqlock.h b/include/linux/seqlock.h
index 6b0648cfdffcf869ee59784db66e81ae8991a382..26e4925bc35bb5f76d28aa55119b4a2c2501091d 100644 (file)
--- a/include/linux/seqlock.h
+++ b/include/linux/seqlock.h
@@ -2,7 +2,7 @@
 #define __LINUX_SEQLOCK_H
 /*
  * Reader/writer consistent mechanism without starving writers. This type of
- * lock for data where the reader wants a consitent set of information
+ * lock for data where the reader wants a consistent set of information
  * and is willing to retry if the information changes.  Readers never
  * block but they may have to retry if a writer is in
  * progress. Writers do not wait for readers. 
@@ -61,10 +61,10 @@ static inline void write_seqlock(seqlock_t *sl)
 {
        spin_lock(&sl->lock);
        ++sl->sequence;
-       smp_wmb();                      
-}      
+       smp_wmb();
+}
 
-static inline void write_sequnlock(seqlock_t *sl) 
+static inline void write_sequnlock(seqlock_t *sl)
 {
        smp_wmb();
        sl->sequence++;
@@ -77,7 +77,7 @@ static inline int write_tryseqlock(seqlock_t *sl)
 
        if (ret) {
                ++sl->sequence;
-               smp_wmb();                      
+               smp_wmb();
        }
        return ret;
 }