The patch titled
IB/ipath: removed unused field ipath_kregvirt from struct ipath_devdata
has been added to the -mm tree. Its filename is
ib-ipath-removed-unused-field-ipath_kregvirt-from.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: IB/ipath: removed unused field ipath_kregvirt from struct ipath_devdata
From: "Bryan O'Sullivan" <bos@xxxxxxxxxxxxx>
Signed-off-by: Dave Olson <dave.olson@xxxxxxxxxx>
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@xxxxxxxxxx>
Cc: "Michael S. Tsirkin" <mst@xxxxxxxxxxxxxx>
Cc: Roland Dreier <rolandd@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/infiniband/hw/ipath/ipath_driver.c | 7 ++-----
drivers/infiniband/hw/ipath/ipath_kernel.h | 5 -----
2 files changed, 2 insertions(+), 10 deletions(-)
diff -puN drivers/infiniband/hw/ipath/ipath_driver.c~ib-ipath-removed-unused-field-ipath_kregvirt-from drivers/infiniband/hw/ipath/ipath_driver.c
--- a/drivers/infiniband/hw/ipath/ipath_driver.c~ib-ipath-removed-unused-field-ipath_kregvirt-from
+++ a/drivers/infiniband/hw/ipath/ipath_driver.c
@@ -496,10 +496,8 @@ static int __devinit ipath_init_one(stru
((void __iomem *)dd->ipath_kregbase + len);
dd->ipath_physaddr = addr; /* used for io_remap, etc. */
/* for user mmap */
- dd->ipath_kregvirt = (u64 __iomem *) phys_to_virt(addr);
- ipath_cdbg(VERBOSE, "mapped io addr %llx to kregbase %p "
- "kregvirt %p\n", addr, dd->ipath_kregbase,
- dd->ipath_kregvirt);
+ ipath_cdbg(VERBOSE, "mapped io addr %llx to kregbase %p\n",
+ addr, dd->ipath_kregbase);
/*
* clear ipath_flags here instead of in ipath_init_chip as it is set
@@ -1809,7 +1807,6 @@ static void cleanup_device(struct ipath_
* re-init
*/
dd->ipath_kregbase = NULL;
- dd->ipath_kregvirt = NULL;
dd->ipath_uregbase = 0;
dd->ipath_sregbase = 0;
dd->ipath_cregbase = 0;
diff -puN drivers/infiniband/hw/ipath/ipath_kernel.h~ib-ipath-removed-unused-field-ipath_kregvirt-from drivers/infiniband/hw/ipath/ipath_kernel.h
--- a/drivers/infiniband/hw/ipath/ipath_kernel.h~ib-ipath-removed-unused-field-ipath_kregvirt-from
+++ a/drivers/infiniband/hw/ipath/ipath_kernel.h
@@ -159,11 +159,6 @@ struct ipath_devdata {
/* base of memory alloced for ipath_kregbase, for free */
u64 *ipath_kregalloc;
/*
- * version of kregbase that doesn't have high bits set (for 32 bit
- * programs, so mmap64 44 bit works)
- */
- u64 __iomem *ipath_kregvirt;
- /*
* virtual address where port0 rcvhdrqtail updated for this unit.
* only written to by the chip, not the driver.
*/
_
Patches currently in -mm which might be from bos@xxxxxxxxxxxxx are
ib-ipath-name-zero-counter-offsets-so-its-clear.patch
ib-ipath-update-copyrights-and-other-strings-to.patch
ib-ipath-share-more-common-code-between-rc-and-uc.patch
ib-ipath-fix-an-indenting-problem.patch
ib-ipath-fix-shared-receive-queues-for-rc.patch
ib-ipath-allow-diags-on-any-unit.patch
ib-ipath-update-some-comments-and-fix-typos.patch
ib-ipath-remove-some-duplicate-code.patch
ib-ipath-dont-allow-resources-to-be-created-with.patch
ib-ipath-fix-some-memory-leaks-on-failure-paths.patch
ib-ipath-return-an-error-for-unknown-multicast-gid.patch
ib-ipath-report-correct-device-identification.patch
ib-ipath-enforce-device-resource-limits.patch
ib-ipath-removed-unused-field-ipath_kregvirt-from.patch
ib-ipath-print-better-debug-info-when-handling.patch
ib-ipath-enable-freeze-mode-when-shutting-down.patch
ib-ipath-use-more-appropriate-gfp-flags.patch
ib-ipath-use-vmalloc-to-allocate-struct.patch
ib-ipath-memory-management-cleanups.patch
ib-ipath-reduce-overhead-on-receive-interrupts.patch
ib-ipath-fixed-bug-9776.patch
ib-ipath-fix-lost-interrupts-on-ht-400.patch
ib-ipath-disallow-send-of-invalid-packet-sizes.patch
ib-ipath-dont-confuse-the-max-message-size-with.patch
ib-ipath-removed-redundant-statements.patch
ib-ipath-check-for-valid-lid-and-multicast-lids.patch
ib-ipath-fixes-to-performance-get-counters-for-ib.patch
ib-ipath-fixes-a-bug-where-our-delay-for-eeprom-no.patch
ib-ipath-rc-receive-interrupt-performance-changes.patch
ib-ipath-purge-sps_lid-and-sps_mlid-arrays.patch
ib-ipath-drop-the-stats-sysfs-attribute-group.patch
ib-ipath-support-more-models-of-infinipath-hardware.patch
ib-ipath-read-write-correct-sizes-through-diag.patch
ib-ipath-fix-a-bug-that-results-in-addresses-near.patch
ib-ipath-remove-some-if-0-code-related-to.patch
ib-ipath-ignore-receive-queue-size-if-srq-is.patch
ib-ipath-namespace-cleanup-replace-ips-with-ipath.patch
-
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