On 25/09/11 13:49, Mauro Carvalho Chehab wrote:
Ok, I've applied it, but it doesn't sound a good idea to me to do:+ mutex_unlock(&dev->lock); em28xx_init_extension(dev); + mutex_lock(&dev->lock); I'll later test it with some hardware and see how well this behaves in practice.
No, I don't like it either. But since a kernel mutex isn't recursive, I can't think of a better solution at the moment.
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