[PATCH v3 7/8] PCI: pci-bridge-emul: use PCI_STATUS_ERROR_BITS

From: Heiner Kallweit
Date: Tue Feb 25 2020 - 09:08:45 EST


Use new constant PCI_STATUS_ERROR_BITS to simplify the code.

Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
---
v2:
- fix typo
---
drivers/pci/pci-bridge-emul.c | 14 ++------------
1 file changed, 2 insertions(+), 12 deletions(-)

diff --git a/drivers/pci/pci-bridge-emul.c b/drivers/pci/pci-bridge-emul.c
index fffa77093..93d8e8910 100644
--- a/drivers/pci/pci-bridge-emul.c
+++ b/drivers/pci/pci-bridge-emul.c
@@ -50,12 +50,7 @@ static const struct pci_bridge_reg_behavior pci_regs_behavior[] = {
(PCI_STATUS_CAP_LIST | PCI_STATUS_66MHZ |
PCI_STATUS_FAST_BACK | PCI_STATUS_DEVSEL_MASK) << 16),
.rsvd = GENMASK(15, 10) | ((BIT(6) | GENMASK(3, 0)) << 16),
- .w1c = (PCI_STATUS_PARITY |
- PCI_STATUS_SIG_TARGET_ABORT |
- PCI_STATUS_REC_TARGET_ABORT |
- PCI_STATUS_REC_MASTER_ABORT |
- PCI_STATUS_SIG_SYSTEM_ERROR |
- PCI_STATUS_DETECTED_PARITY) << 16,
+ .w1c = PCI_STATUS_ERROR_BITS << 16,
},
[PCI_CLASS_REVISION / 4] = { .ro = ~0 },

@@ -100,12 +95,7 @@ static const struct pci_bridge_reg_behavior pci_regs_behavior[] = {
PCI_STATUS_DEVSEL_MASK) << 16) |
GENMASK(11, 8) | GENMASK(3, 0)),

- .w1c = (PCI_STATUS_PARITY |
- PCI_STATUS_SIG_TARGET_ABORT |
- PCI_STATUS_REC_TARGET_ABORT |
- PCI_STATUS_REC_MASTER_ABORT |
- PCI_STATUS_SIG_SYSTEM_ERROR |
- PCI_STATUS_DETECTED_PARITY) << 16,
+ .w1c = PCI_STATUS_ERROR_BITS << 16,

.rsvd = ((BIT(6) | GENMASK(4, 0)) << 16),
},
--
2.25.1