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Merge tag 'rproc-v4.10-fixes' of git://github.com/andersson/remoteproc

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Pull remoteproc fixes from Bjorn Andersson:
 "This fixes two regressions that have been reported to be introduced in
  v4.10-rc1.

   - correct an incorrect usage of the kref api

   - revert the change to make the resource table read-only. As the
     space each vdev resource is used as virtio device config space it
     must be shared with the remote"

* tag 'rproc-v4.10-fixes' of git://github.com/andersson/remoteproc:
  Revert "remoteproc: Merge table_ptr and cached_table pointers"
  remoteproc: fix vdev reference management
This commit is contained in:
Linus Torvalds
2017-01-12 11:00:22 -08:00
parent 1d865da79e a0c10687ec
commit 9ca277eba0
2 changed files with 19 additions and 14 deletions
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4
include/linux/remoteproc.h
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@@ -408,7 +408,8 @@ enum rproc_crash_type {
* @crash_comp: completion used to sync crash handler and the rproc reload
* @recovery_disabled: flag that state if recovery was disabled
* @max_notifyid: largest allocated notify id.
* @table_ptr: our copy of the resource table
* @table_ptr: pointer to the resource table in effect
* @cached_table: copy of the resource table
* @has_iommu: flag to indicate if remote processor is behind an MMU
*/
struct rproc {
@@ -440,6 +441,7 @@ struct rproc {
bool recovery_disabled;
int max_notifyid;
struct resource_table *table_ptr;
struct resource_table *cached_table;
bool has_iommu;
bool auto_boot;
};