Commit 3aff0373 authored by Kenji Kaneshige's avatar Kenji Kaneshige Committed by Tony Luck

[IA64] Fix incorrect return value from ia64_setup_msi_irq()

Fix the problem that pci_enable_msi() fails on ia64 platform. The cause of
this problem is incorrect return value of ia64_setup_msi_irq(). It must
return 0 on success, instead of irq number.
Signed-off-by: default avatarKenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
parent 41f667f2
...@@ -109,7 +109,7 @@ int ia64_setup_msi_irq(struct pci_dev *pdev, struct msi_desc *desc) ...@@ -109,7 +109,7 @@ int ia64_setup_msi_irq(struct pci_dev *pdev, struct msi_desc *desc)
write_msi_msg(irq, &msg); write_msi_msg(irq, &msg);
set_irq_chip_and_handler(irq, &ia64_msi_chip, handle_edge_irq); set_irq_chip_and_handler(irq, &ia64_msi_chip, handle_edge_irq);
return irq; return 0;
} }
void ia64_teardown_msi_irq(unsigned int irq) void ia64_teardown_msi_irq(unsigned int irq)
......
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