powerpc/pci: Remove legacy debug code

leitao · mpe · commit 3bfb450ee7b5 · 2018-07-02T23:54:28.000+10:00
Commit 59f47ef ("powerpc/pci: Use of_irq_parse_and_map_pci() helper") removed the 'oirq' variable, but kept memsetting it when the DEBUG macro is defined. When setting DEBUG macro for debugging purpose, the kernel fails to build since 'oirq' is not defined anymore. This patch simply remove the debug block, since it does not seem to sense now. Fixes: 59f47ef ("powerpc/pci: Use of_irq_parse_and_map_pci() helper") Signed-off-by: Breno Leitao <leitao@debian.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
@@ -366,9 +366,6 @@ static int pci_read_irq_line(struct pci_dev *pci_dev)
 
 	pr_debug("PCI: Try to map irq for %s...\n", pci_name(pci_dev));
 
-#ifdef DEBUG
-	memset(&oirq, 0xff, sizeof(oirq));
-#endif
 	/* Try to get a mapping from the device-tree */
 	virq = of_irq_parse_and_map_pci(pci_dev, 0, 0);
 	if (virq <= 0) {
