[PATCH for 3.2 URGENT] gspca: Fix falling back to lower isoc alt settings

2011-12-31 Thread Mauro Carvalho Chehab
The current gspca core code has a regression where it no longer properly falls back to lower alt settings when there is not enough bandwidth. This causes many iso based usb-1 cameras to not work when plugged into a usb2 hub or a sandybridge chipset motherboard! This patch fixes this. Signed-off-

[PATCH for 3.2 URGENT] gspca: Fix falling back to lower isoc alt settings

2011-12-30 Thread Hans de Goede
The current gspca core code has a regression where it no longer properly falls back to lower alt settings when there is not enough bandwidth. This causes many iso based usb-1 cameras to not work when plugged into a usb2 hub or a sandybridge chipset motherboard! This patch fixes this. Signed-off-