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IB/hfi1: Remove unused/writeonly devdata fields

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Reviewed-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Mike Marciniszyn 2018-06-20 09:42:57 -07:00 committed by Jason Gunthorpe
parent 4b0b76bd37
commit 15d063d5db
2 changed files with 0 additions and 9 deletions
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6
drivers/infiniband/hw/hfi1/hfi.h
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@ -1115,8 +1115,6 @@ struct hfi1_devdata {
/* base receive interrupt timeout, in CSR units */
u32 rcv_intr_timeout_csr;
u32 freezelen; /* max length of freezemsg */
u64 __iomem *egrtidbase;
spinlock_t sendctrl_lock; /* protect changes to SendCtrl */
spinlock_t rcvctrl_lock; /* protect changes to RcvCtrl */
spinlock_t uctxt_lock; /* protect rcd changes */
@ -1156,10 +1154,6 @@ struct hfi1_devdata {
/* number of bytes in the SDMA memory buffer */
u32 chip_sdma_mem_size;
/* size of each rcvegrbuffer */
u32 rcvegrbufsize;
/* log2 of above */
u16 rcvegrbufsize_shift;
/* both sides of the PCIe link are gen3 capable */
u8 link_gen3_capable;
u8 dc_shutdown;

3
drivers/infiniband/hw/hfi1/init.c
View File

@ -933,9 +933,6 @@ int hfi1_init(struct hfi1_devdata *dd, int reinit)
dd->status = vmalloc_user(PAGE_SIZE);
if (!dd->status)
dd_dev_err(dd, "Failed to allocate dev status page\n");
else
dd->freezelen = PAGE_SIZE - (sizeof(*dd->status) -
sizeof(dd->status->freezemsg));
for (pidx = 0; pidx < dd->num_pports; ++pidx) {
ppd = dd->pport + pidx;
if (dd->status)