diff options
| author | Gustavo Pimentel <gustavo.pimentel@synopsys.com> | 2019-01-31 19:17:06 +0100 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2019-02-01 12:34:28 +0000 |
| commit | a348d015f0de7a08f88f8089f6f6c4bc5248029b (patch) | |
| tree | b0916776703c0360c8c1277ed27b3aef6dbe5cfc /drivers/pci/controller/dwc/pcie-designware.h | |
| parent | 4cfae0f1f8ce16c67abd2b40f7d1f645cbc0ae4a (diff) | |
PCI: dwc: Improve code readability and simplify mask/unmask operations
Improve code readability and simplifies mask/unmask operations by
inverting the applied logic (no functional change is intended).
Replace variable name from irq_status to irq_mask, since its goal is to
keep track of which interrupts are masked or not.
Signed-off-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Joao Pinto <jpinto@synopsys.com>
Cc: Jingoo Han <jingoohan1@gmail.com>
Diffstat (limited to 'drivers/pci/controller/dwc/pcie-designware.h')
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-designware.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/controller/dwc/pcie-designware.h b/drivers/pci/controller/dwc/pcie-designware.h index 9943d8c68335..279000255ad1 100644 --- a/drivers/pci/controller/dwc/pcie-designware.h +++ b/drivers/pci/controller/dwc/pcie-designware.h @@ -177,7 +177,7 @@ struct pcie_port { struct irq_domain *msi_domain; dma_addr_t msi_data; u32 num_vectors; - u32 irq_status[MAX_MSI_CTRLS]; + u32 irq_mask[MAX_MSI_CTRLS]; raw_spinlock_t lock; DECLARE_BITMAP(msi_irq_in_use, MAX_MSI_IRQS); }; |