Applied to for-usb-next for 3.14. Thanks, Sarah Sharp
On Mon, Sep 09, 2013 at 09:03:12PM +0300, Xenia Ragiadakou wrote: > This patch fixes the following sparse warnings: > drivers/usb/host/./xhci-trace.h:116:1: warning: cast to restricted __le32 > drivers/usb/host/./xhci-trace.h:116:1: warning: cast to restricted __le32 > drivers/usb/host/./xhci-trace.h:116:1: warning: restricted __le32 degrades to > integer > drivers/usb/host/./xhci-trace.h:116:1: warning: restricted __le32 degrades to > integer > > by converting the field 'trb' of the trace buffer entry structure from array > with elements of type __le32 to an array with elements of type u8. > Into the trb array are copied the contents of the TRB that generated the > event. > The trace-cmd tool with the help of plugin_xhci.py will use this field to > parse the TRB contents in a human readable way. > > Signed-off-by: Xenia Ragiadakou <burzalod...@gmail.com> > --- > drivers/usb/host/xhci-trace.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/usb/host/xhci-trace.h b/drivers/usb/host/xhci-trace.h > index 59a0b03..132abda 100644 > --- a/drivers/usb/host/xhci-trace.h > +++ b/drivers/usb/host/xhci-trace.h > @@ -121,7 +121,7 @@ DECLARE_EVENT_CLASS(xhci_log_event, > __field(u64, dma) > __field(u32, status) > __field(u32, flags) > - __dynamic_array(__le32, trb, 4) > + __dynamic_array(u8, trb, sizeof(struct xhci_generic_trb)) > ), > TP_fast_assign( > __entry->va = trb_va; > -- > 1.8.3.4 > -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
