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Diffstat (limited to '')
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp_internal.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp_internal.h b/drivers/staging/media/atomisp/pci/atomisp_internal.h index c01db10bb735..f71ab1ee6e19 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_internal.h +++ b/drivers/staging/media/atomisp/pci/atomisp_internal.h @@ -247,6 +247,13 @@ struct atomisp_device { * structures and css API calls. */ struct rt_mutex mutex; /* + * This mutex ensures that we don't allow an open to succeed while + * the initialization process is incomplete + */ + struct rt_mutex loading; + /* Set once the ISP is ready to allow opens */ + bool ready; + /* * Serialise streamoff: mutex is dropped during streamoff to * cancel the watchdog queue. MUST be acquired BEFORE * "mutex". |