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path: root/drivers/scsi/esas2r/esas2r_init.c
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Diffstat (limited to 'drivers/scsi/esas2r/esas2r_init.c')
-rw-r--r--drivers/scsi/esas2r/esas2r_init.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/scsi/esas2r/esas2r_init.c b/drivers/scsi/esas2r/esas2r_init.c
index 6776931e25d4..78ce4d61a69b 100644
--- a/drivers/scsi/esas2r/esas2r_init.c
+++ b/drivers/scsi/esas2r/esas2r_init.c
@@ -813,12 +813,13 @@ static void esas2r_init_pci_cfg_space(struct esas2r_adapter *a)
pci_read_config_word(a->pcid, pcie_cap_reg + PCI_EXP_DEVCTL,
&devcontrol);
- if ((devcontrol & PCI_EXP_DEVCTL_READRQ) > 0x2000) {
+ if ((devcontrol & PCI_EXP_DEVCTL_READRQ) >
+ PCI_EXP_DEVCTL_READRQ_512B) {
esas2r_log(ESAS2R_LOG_INFO,
"max read request size > 512B");
devcontrol &= ~PCI_EXP_DEVCTL_READRQ;
- devcontrol |= 0x2000;
+ devcontrol |= PCI_EXP_DEVCTL_READRQ_512B;
pci_write_config_word(a->pcid,
pcie_cap_reg + PCI_EXP_DEVCTL,
devcontrol);