mirror of https://gitee.com/openkylin/linux.git
4659a2452b
If the endpoint companion descriptor is not the first descriptor in the extra descriptor buffer of a usb_host_endpoint, the loop in rpipe_epc_find will get its buffer pointer and remaining size values out of sync. The buffer ptr 'itr' is advanced by the descriptor's bLength field but the remaining size value 'itr_size' is decremented by the bDescriptorType field which is incorrect. This patch fixes the loop to decrement itr_size by bLength as it should. Signed-off-by: Thomas Pugliese <thomas.pugliese@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| cbaf.c | ||
| crypto.c | ||
| dev-sysfs.c | ||
| devconnect.c | ||
| mmc.c | ||
| pal.c | ||
| reservation.c | ||
| rh.c | ||
| security.c | ||
| wa-hc.c | ||
| wa-hc.h | ||
| wa-nep.c | ||
| wa-rpipe.c | ||
| wa-xfer.c | ||
| wusbhc.c | ||
| wusbhc.h | ||