Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Duncan Sands <> | Subject | [PATCH] USB speedtouch: don't race the tasklets | Date | Fri, 28 Feb 2003 10:12:52 +0100 |
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speedtouch.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff -Nru a/drivers/usb/misc/speedtouch.c b/drivers/usb/misc/speedtouch.c --- a/drivers/usb/misc/speedtouch.c Fri Feb 28 10:08:32 2003 +++ b/drivers/usb/misc/speedtouch.c Fri Feb 28 10:08:32 2003 @@ -326,10 +326,10 @@ dbg ("udsl_complete_receive entered (urb 0x%p, status %d)", urb, urb->status); - tasklet_schedule (&instance->receive_tasklet); /* may not be in_interrupt() */ spin_lock_irqsave (&instance->completed_receivers_lock, flags); list_add_tail (&rcv->list, &instance->completed_receivers); + tasklet_schedule (&instance->receive_tasklet); spin_unlock_irqrestore (&instance->completed_receivers_lock, flags); } @@ -489,11 +489,11 @@ dbg ("udsl_complete_send entered (urb 0x%p, status %d)", urb, urb->status); - tasklet_schedule (&instance->send_tasklet); /* may not be in_interrupt() */ spin_lock_irqsave (&instance->send_lock, flags); list_add (&snd->list, &instance->spare_senders); list_add (&snd->buffer->list, &instance->spare_buffers); + tasklet_schedule (&instance->send_tasklet); spin_unlock_irqrestore (&instance->send_lock, flags); } - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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