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powerpc/pci: Remove legacy debug code 

Commit 59f47eff03 ("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: 59f47eff03 ("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>
This commit is contained in:
Breno Leitao 2018-06-18 19:15:02 -03:00 committed by Michael Ellerman
parent 8449a4cb69
commit 3bfb450ee7
1 changed files with 0 additions and 3 deletions
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3
arch/powerpc/kernel/pci-common.c
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@ -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) {