On Friday 27 November 2009 00:19:44 Krzysztof Halasa wrote: > Mauro Carvalho Chehab <mchehab@xxxxxxxxxx> writes: > > > Why do you want to replace everything into a single shot? > > Why not? It seems simpler to me. We need to change this anyway. ioctls with a variable argument length are a pain for 32 bit emulation and stuff like strace. You either need to encode the variable length into the ioctl cmd, making it variable as well, or use a pointer in the data structure, which requires conversion. Ideally, ioctl arguments have a constant layout, no pointers and are at most 64 bits long. Arnd <>< -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
