xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

rt2x00: Rename queue->lock to queue->index_lock

Browse Source 
The queue->lock is only used to protect the index
numbers. Rename the lock accordingly.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Ivo van Doorn
2010-11-06 15:48:05 +01:00
committed by John W. Linville
parent 821cde63b5
commit 813f0339dd
3 changed files with 13 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/wireless/rt2x00/rt2x00queue.h
View File

@@ -398,7 +398,7 @@ enum queue_index {
* @entries: Base address of the &struct queue_entry which are
* part of this queue.
* @qid: The queue identification, see &enum data_queue_qid.
* @lock: Spinlock to protect index handling. Whenever @index, @index_done or
* @index_lock: Spinlock to protect index handling. Whenever @index, @index_done or
* @index_crypt needs to be changed this lock should be grabbed to prevent
* index corruption due to concurrency.
* @count: Number of frames handled in the queue.
@@ -422,7 +422,7 @@ struct data_queue {
enum data_queue_qid qid;
spinlock_t lock;
spinlock_t index_lock;
unsigned int count;
unsigned short limit;
unsigned short threshold;