[PATCH RFC 58/77] qib: Update MSI/MSI-X interrupts enablement code
From: Alexander Gordeev <hidden>
Date: 2013-10-02 18:12:45
Also in:
linux-ide, linux-mips, linux-pci, linux-rdma, linux-s390, linux-scsi, lkml, netdev
Subsystem:
infiniband subsystem, the rest · Maintainers:
Jason Gunthorpe, Leon Romanovsky, Linus Torvalds
As result of recent re-design of the MSI/MSI-X interrupts enabling pattern this driver has to be updated to use the new technique to obtain a optimal number of MSI/MSI-X interrupts required. Signed-off-by: Alexander Gordeev <redacted> --- drivers/infiniband/hw/qib/qib_pcie.c | 4 ---- 1 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/drivers/infiniband/hw/qib/qib_pcie.c b/drivers/infiniband/hw/qib/qib_pcie.c
index 3f14009..9580903 100644
--- a/drivers/infiniband/hw/qib/qib_pcie.c
+++ b/drivers/infiniband/hw/qib/qib_pcie.c@@ -218,10 +218,6 @@ static void qib_msix_setup(struct qib_devdata *dd, int pos, u32 *msixcnt, if (tabsize > *msixcnt) tabsize = *msixcnt; ret = pci_enable_msix(dd->pcidev, msix_entry, tabsize); - if (ret > 0) { - tabsize = ret; - ret = pci_enable_msix(dd->pcidev, msix_entry, tabsize); - } do_intx: if (ret) { qib_dev_err(dd,
--
1.7.7.6