hc
2024-12-19 9370bb92b2d16684ee45cf24e879c93c509162da
kernel/drivers/pci/irq.c
....@@ -44,6 +44,8 @@
4444 va_start(ap, fmt);
4545 devname = kvasprintf(GFP_KERNEL, fmt, ap);
4646 va_end(ap);
47
+ if (!devname)
48
+ return -ENOMEM;
4749
4850 ret = request_threaded_irq(pci_irq_vector(dev, nr), handler, thread_fn,
4951 irqflags, devname, dev_id);