diff options
| -rw-r--r-- | drivers/media/IR/ir-raw-event.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/media/IR/ir-raw-event.c b/drivers/media/IR/ir-raw-event.c index ea68a3f2effa..d3bd3f98e008 100644 --- a/drivers/media/IR/ir-raw-event.c +++ b/drivers/media/IR/ir-raw-event.c @@ -31,8 +31,9 @@ static DEFINE_SPINLOCK(ir_raw_handler_lock); * * Calls ir_raw_handler::ops for all registered IR handlers. It prevents * new decode addition/removal while running, by locking ir_raw_handler_lock - * mutex. If an error occurs, it stops the ops. Otherwise, it returns a sum - * of the return codes. + * mutex. If an error occurs, we keep going, as in the decode case, each + * decoder must have a crack at decoding the data. We return a sum of the + * return codes, which will be either 0 or negative for current callers. */ #define RUN_DECODER(ops, ...) ({ \ struct ir_raw_handler *_ir_raw_handler; \ @@ -41,8 +42,6 @@ static DEFINE_SPINLOCK(ir_raw_handler_lock); list_for_each_entry(_ir_raw_handler, &ir_raw_handler_list, list) { \ if (_ir_raw_handler->ops) { \ _rc = _ir_raw_handler->ops(__VA_ARGS__); \ - if (_rc < 0) \ - break; \ _sumrc += _rc; \ } \ } \ |