diff options
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/android/logger.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/staging/android/logger.c b/drivers/staging/android/logger.c index fa76ce7..ffc2d04 100644 --- a/drivers/staging/android/logger.c +++ b/drivers/staging/android/logger.c @@ -37,7 +37,7 @@ * mutex 'mutex'. */ struct logger_log { - unsigned char *buffer;/* the ring buffer itself */ + unsigned char *buffer;/* the ring buffer itself */ struct miscdevice misc; /* misc device representing the log */ wait_queue_head_t wq; /* wait queue for readers */ struct list_head readers; /* this log's readers */ @@ -67,9 +67,9 @@ struct logger_reader { * * This isn't aesthetic. We have several goals: * - * 1) Need to quickly obtain the associated log during an I/O operation - * 2) Readers need to maintain state (logger_reader) - * 3) Writers need to be very fast (open() should be a near no-op) + * 1) Need to quickly obtain the associated log during an I/O operation + * 2) Readers need to maintain state (logger_reader) + * 3) Writers need to be very fast (open() should be a near no-op) * * In the reader case, we can trivially go file->logger_reader->logger_log. * For a writer, we don't want to maintain a logger_reader, so we just go @@ -147,9 +147,9 @@ static ssize_t do_read_log_to_user(struct logger_log *log, * * Behavior: * - * - O_NONBLOCK works - * - If there are no log entries to read, blocks until log is written to - * - Atomically reads exactly one log entry + * - O_NONBLOCK works + * - If there are no log entries to read, blocks until log is written to + * - Atomically reads exactly one log entry * * Optimal read size is LOGGER_ENTRY_MAX_LEN. Will set errno to EINVAL if read * buffer is insufficient to hold next entry. |