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| author | Jisheng Zhang <Jisheng.Zhang@synaptics.com> | 2019-03-29 11:56:25 +0000 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2019-05-07 08:52:23 -0500 |
| commit | 3ebc269c197ee6a9788aeb76ebcc9132814a75e5 (patch) | |
| tree | 647cd03e288756d0505e7e9e420b5cfe7df25cc9 /drivers/pci/controller/dwc/pcie-uniphier.c | |
| parent | 322f03436692481993d389f539c016d20bb0fa1d (diff) | |
PCI: dwc: Fix dw_pcie_free_msi() if msi_irq is invalid
Check msi_irq variable before calling irq_set_chained_handler() and
irq_set_handler_data(), lest we call those functions for an invalid MSI
IRQ.
Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Diffstat (limited to 'drivers/pci/controller/dwc/pcie-uniphier.c')
0 files changed, 0 insertions, 0 deletions