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path: root/drivers/gpu/drm/radeon/atom.h
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Diffstat (limited to 'drivers/gpu/drm/radeon/atom.h')
-rw-r--r--drivers/gpu/drm/radeon/atom.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/atom.h b/drivers/gpu/drm/radeon/atom.h
index 6671848e5ea..47fd943f6d1 100644
--- a/drivers/gpu/drm/radeon/atom.h
+++ b/drivers/gpu/drm/radeon/atom.h
@@ -120,6 +120,7 @@ struct card_info {
struct atom_context {
struct card_info *card;
+ struct mutex mutex;
void *bios;
uint32_t cmd_table, data_table;
uint16_t *iio;