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| author | Rafał Miłecki <zajec5@gmail.com> | 2015-01-26 18:06:02 +0100 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2015-01-27 15:14:26 +0100 |
| commit | b33f87c7e6f8cf26b1b2b525dd71c2d01c9e9f86 (patch) | |
| tree | cca338d42df1e5fee142e9fe1510d202347cf46c | |
| parent | PCI: Add defines for PCIe Max_Read_Request_Size (diff) | |
| download | linux-b33f87c7e6f8cf26b1b2b525dd71c2d01c9e9f86.tar.xz linux-b33f87c7e6f8cf26b1b2b525dd71c2d01c9e9f86.zip | |
rapidio/tsi721: use PCI define for Max_Read_Request_Size
Replace a magic number with a PCI #define symbol.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Alexandre Bounine <alexandre.bounine@idt.com>
| -rw-r--r-- | drivers/rapidio/devices/tsi721.c | 2 | ||||
| -rw-r--r-- | drivers/rapidio/devices/tsi721.h | 2 |
2 files changed, 1 insertions, 3 deletions
diff --git a/drivers/rapidio/devices/tsi721.c b/drivers/rapidio/devices/tsi721.c index 8bcfecd66281..eeca70ddbf61 100644 --- a/drivers/rapidio/devices/tsi721.c +++ b/drivers/rapidio/devices/tsi721.c @@ -2430,7 +2430,7 @@ static int tsi721_probe(struct pci_dev *pdev, pcie_capability_clear_and_set_word(pdev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_READRQ | PCI_EXP_DEVCTL_RELAX_EN | PCI_EXP_DEVCTL_NOSNOOP_EN, - 0x2 << MAX_READ_REQUEST_SZ_SHIFT); + PCI_EXP_DEVCTL_READRQ_512B); /* Adjust PCIe completion timeout. */ pcie_capability_clear_and_set_word(pdev, PCI_EXP_DEVCTL2, 0xf, 0x2); diff --git a/drivers/rapidio/devices/tsi721.h b/drivers/rapidio/devices/tsi721.h index a7b42680a06a..9d2502543ef6 100644 --- a/drivers/rapidio/devices/tsi721.h +++ b/drivers/rapidio/devices/tsi721.h @@ -72,8 +72,6 @@ #define TSI721_MSIXPBA_OFFSET 0x2a000 #define TSI721_PCIECFG_EPCTL 0x400 -#define MAX_READ_REQUEST_SZ_SHIFT 12 - /* * Event Management Registers */ |