From: Julia Lawall <julia@xxxxxxx> The pattern !E && !E->fld is nonsensical. The patch below updates this according to the assumption that && should be ||. But perhaps another solution was intended. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @disable and_comm@ expression E; identifier fld; @@ - !E && !E->fld + !E || !E->fld // </smpl> Signed-off-by: Julia Lawall <julia@xxxxxxx> --- drivers/pci/hotplug/cpqphp_ctrl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -u -p a/drivers/pci/hotplug/cpqphp_ctrl.c b/drivers/pci/hotplug/cpqphp_ctrl.c --- a/drivers/pci/hotplug/cpqphp_ctrl.c +++ b/drivers/pci/hotplug/cpqphp_ctrl.c @@ -1139,7 +1139,7 @@ static u8 set_controller_speed(struct co for(slot = ctrl->slot; slot; slot = slot->next) { if (slot->device == (hp_slot + ctrl->slot_device_offset)) continue; - if (!slot->hotplug_slot && !slot->hotplug_slot->info) + if (!slot->hotplug_slot || !slot->hotplug_slot->info) continue; if (slot->hotplug_slot->info->adapter_status == 0) continue; -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
