Re: [PATCH v2 1/2] usb: gadget: udc: avoid use of freed pointer

2017-04-05 Thread Felipe Balbi
Hi, "Gustavo A. R. Silva" writes: > Rewrite udc_free_dma_chain() function to avoid use of pointer after free. > > Addresses-Coverity-ID: 1091172 > Acked-by: Michal Nazarewicz > Reviewed-by: Greg Kroah-Hartman > Signed-off-by: Gustavo A. R. Silva doesn't apply to testing/next. Care to rebase?

[PATCH v2 1/2] usb: gadget: udc: avoid use of freed pointer

2017-04-03 Thread Gustavo A. R. Silva
Rewrite udc_free_dma_chain() function to avoid use of pointer after free. Addresses-Coverity-ID: 1091172 Acked-by: Michal Nazarewicz Reviewed-by: Greg Kroah-Hartman Signed-off-by: Gustavo A. R. Silva --- Changes in v2: Remove 'td->next = 0x00' inside for loop. Remove unnecessary pointer nulli

[PATCH v2 1/2] usb: gadget: udc: avoid use of freed pointer

2017-02-14 Thread Gustavo A. R. Silva
Rewrite udc_free_dma_chain() function to avoid use of pointer after free. Addresses-Coverity-ID: 1091172 Acked-by: Michal Nazarewicz Reviewed-by: Greg Kroah-Hartman Signed-off-by: Gustavo A. R. Silva --- Changes in v2: Remove 'td->next = 0x00' inside for loop. Remove unnecessary pointer nulli