On 5/26/21 4:00 PM, Lee Jones wrote: > Fixes the following W=1 kernel build warning(s): > > drivers/usb/host/xhci.c: In function ‘xhci_reserve_bandwidth’: > drivers/usb/host/xhci.c:2859:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] > > Cc: Mathias Nyman <mathias.nyman@xxxxxxxxx> > Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> > Cc: linux-usb@xxxxxxxxxxxxxxx > Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx> > --- > drivers/usb/host/xhci.c | 8 +++++++- > 1 file changed, 7 insertions(+), 1 deletion(-) > > diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c > index ac2a7d4288883..40ce4b4eb12ad 100644 > --- a/drivers/usb/host/xhci.c > +++ b/drivers/usb/host/xhci.c [...] > @@ -2788,6 +2788,10 @@ static int xhci_reserve_bandwidth(struct xhci_hcd *xhci, > return -ENOMEM; > } > > + ep_bw_info = kzalloc(sizeof(*ep_bw_info) * 31, GFP_KERNEL); Why not kcalloc()? [...] MBR, Sergei
