On Wed, Nov 14, 2012 at 8:17 AM, viresh kumar <[email protected]> wrote: > On Mon, Nov 12, 2012 at 4:33 AM, Jon Mason <[email protected]> wrote: >> device_control is an optional and not implemented in all DMA drivers. >> Any calls to these will result in a NULL pointer dereference. dmatest >> makes two of these calls when completing the kernel thread and removing >> the module. These are corrected by calling the dmaengine_device_control >> wrapper and checking for a non-existant device_control function pointer >> there. >> >> Signed-off-by: Jon Mason <[email protected]> >> CC: Vinod Koul <[email protected]> >> CC: Dan Williams <[email protected]>
> Reviewed-by: Viresh Kumar <[email protected]> Vinod/Dan: I couldn't find this patch and https://patchwork.kernel.org/patch/1720971/ in you trees. Are you pushing them for 3.8? -- viresh -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
