From: Roman Kiryanov <[email protected]> To improve readability and to be consistent with other struct members.
Signed-off-by: Roman Kiryanov <[email protected]> --- drivers/platform/goldfish/goldfish_pipe.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/platform/goldfish/goldfish_pipe.c b/drivers/platform/goldfish/goldfish_pipe.c index a61cd444e8ff..62422a4282f5 100644 --- a/drivers/platform/goldfish/goldfish_pipe.c +++ b/drivers/platform/goldfish/goldfish_pipe.c @@ -130,11 +130,13 @@ struct goldfish_pipe_dev_buffers { struct goldfish_pipe { /* pipe ID - index into goldfish_pipe_dev::pipes array */ u32 id; + /* The wake flags pipe is waiting for * Note: not protected with any lock, uses atomic operations * and barriers to make it thread-safe. */ unsigned long flags; + /* wake flags host have signalled, * - protected by goldfish_pipe_dev::lock */ @@ -158,6 +160,7 @@ struct goldfish_pipe { /* A wake queue for sleeping until host signals an event */ wait_queue_head_t wake_queue; + /* Pointer to the parent goldfish_pipe_dev instance */ struct goldfish_pipe_dev *dev; }; -- 2.19.0.rc0.228.g281dcd1b4d0-goog
