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Merge tag 'staging-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

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Pull staging and IIO driver updates from Greg KH:
 "Here's the big staging and iio driver update for 4.7-rc1.

  I think we almost broke even with this release, only adding a few more
  lines than we removed, which isn't bad overall given that there's a
  bunch of new iio drivers added.

  The Lustre developers seem to have woken up from their sleep and have
  been doing a great job in cleaning up the code and pruning unused or
  old cruft, the filesystem is almost readable :)

  Other than that, just a lot of basic coding style cleanups in the
  churn.  All have been in linux-next for a while with no reported
  issues"

* tag 'staging-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (938 commits)
  Staging: emxx_udc: emxx_udc: fixed coding style issue
  staging/gdm724x: fix "alignment should match open parenthesis" issues
  staging/gdm724x: Fix avoid CamelCase
  staging: unisys: rename misleading var ii with frag
  staging: unisys: visorhba: switch success handling to error handling
  staging: unisys: visorhba: main path needs to flow down the left margin
  staging: unisys: visorinput: handle_locking_key() simplifications
  staging: unisys: visorhba: fail gracefully for thread creation failures
  staging: unisys: visornic: comment restructuring and removing bad diction
  staging: unisys: fix format string %Lx to %llx for u64
  staging: unisys: remove unused struct members
  staging: unisys: visorchannel: correct variable misspelling
  staging: unisys: visorhba: replace functionlike macro with function
  staging: dgnc: Need to check for NULL of ch
  staging: dgnc: remove redundant condition check
  staging: dgnc: fix 'line over 80 characters'
  staging: dgnc: clean up the dgnc_get_modem_info()
  staging: lustre: lnet: enable configuration per NI interface
  staging: lustre: o2iblnd: properly set ibr_why
  staging: lustre: o2iblnd: remove last of kiblnd_tunables_fini
  ...
This commit is contained in:
Linus Torvalds
2016-05-20 22:20:48 -07:00
parent 3aa2fc1667 ffc83a79b4
commit 2f37dd131c
668 changed files with 25505 additions and 25079 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/gpu/drm/i915/i915_gem_execbuffer.c
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@@ -514,7 +514,7 @@ i915_gem_execbuffer_relocate_vma(struct i915_vma *vma,
struct drm_i915_gem_exec_object2 *entry = vma->exec_entry;
int remain, ret;
user_relocs = to_user_ptr(entry->relocs_ptr);
user_relocs = u64_to_user_ptr(entry->relocs_ptr);
remain = entry->relocation_count;
while (remain) {
@@ -865,7 +865,7 @@ i915_gem_execbuffer_relocate_slow(struct drm_device *dev,
u64 invalid_offset = (u64)-1;
int j;
user_relocs = to_user_ptr(exec[i].relocs_ptr);
user_relocs = u64_to_user_ptr(exec[i].relocs_ptr);
if (copy_from_user(reloc+total, user_relocs,
exec[i].relocation_count * sizeof(*reloc))) {
@@ -1009,7 +1009,7 @@ validate_exec_list(struct drm_device *dev,
invalid_flags |= EXEC_OBJECT_NEEDS_GTT;
for (i = 0; i < count; i++) {
char __user *ptr = to_user_ptr(exec[i].relocs_ptr);
char __user *ptr = u64_to_user_ptr(exec[i].relocs_ptr);
int length; /* limited by fault_in_pages_readable() */
if (exec[i].flags & invalid_flags)
@@ -1696,7 +1696,7 @@ i915_gem_execbuffer(struct drm_device *dev, void *data,
return -ENOMEM;
}
ret = copy_from_user(exec_list,
to_user_ptr(args->buffers_ptr),
u64_to_user_ptr(args->buffers_ptr),
sizeof(*exec_list) * args->buffer_count);
if (ret != 0) {
DRM_DEBUG("copy %d exec entries failed %d\n",
@@ -1732,7 +1732,7 @@ i915_gem_execbuffer(struct drm_device *dev, void *data,
ret = i915_gem_do_execbuffer(dev, data, file, &exec2, exec2_list);
if (!ret) {
struct drm_i915_gem_exec_object __user *user_exec_list =
to_user_ptr(args->buffers_ptr);
u64_to_user_ptr(args->buffers_ptr);
/* Copy the new buffer offsets back to the user's exec list. */
for (i = 0; i < args->buffer_count; i++) {
@@ -1786,7 +1786,7 @@ i915_gem_execbuffer2(struct drm_device *dev, void *data,
return -ENOMEM;
}
ret = copy_from_user(exec2_list,
to_user_ptr(args->buffers_ptr),
u64_to_user_ptr(args->buffers_ptr),
sizeof(*exec2_list) * args->buffer_count);
if (ret != 0) {
DRM_DEBUG("copy %d exec entries failed %d\n",
@@ -1799,7 +1799,7 @@ i915_gem_execbuffer2(struct drm_device *dev, void *data,
if (!ret) {
/* Copy the new buffer offsets back to the user's exec list. */
struct drm_i915_gem_exec_object2 __user *user_exec_list =
to_user_ptr(args->buffers_ptr);
u64_to_user_ptr(args->buffers_ptr);
int i;
for (i = 0; i < args->buffer_count; i++) {