On Sun, 28 Apr 2019 08:42:32 +0200, Wenwen Wang wrote: > > In usX2Y_In04_init(), a new urb is firstly created through usb_alloc_urb() > and saved to 'usX2Y->In04urb'. Then, a buffer is allocated through > kmalloc() and saved to 'usX2Y->In04Buf'. After the urb is initialized, a > sanity check is performed for the endpoint in the urb by invoking > usb_urb_ep_type_check(). If the check fails, the error code EINVAL will be > returned. In that case, however, the created urb and the allocated buffer > are not freed, leading to memory leaks. > > To fix the above issue, free the urb and the buffer if the check fails. > > Signed-off-by: Wenwen Wang <wang6495@xxxxxxx> Applied now, thanks. Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
