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path: root/drivers/gpu/drm/i915/intel_fbdev.c
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Diffstat (limited to 'drivers/gpu/drm/i915/intel_fbdev.c')
-rw-r--r--drivers/gpu/drm/i915/intel_fbdev.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_fbdev.c b/drivers/gpu/drm/i915/intel_fbdev.c
index 1b8ba2e77539..5f8e1d65a4b7 100644
--- a/drivers/gpu/drm/i915/intel_fbdev.c
+++ b/drivers/gpu/drm/i915/intel_fbdev.c
@@ -371,7 +371,7 @@ static bool intel_fb_initial_config(struct drm_fb_helper *fb_helper,
return false;
memcpy(save_enabled, enabled, count);
- mask = BIT(count) - 1;
+ mask = GENMASK(count - 1, 0);
conn_configured = 0;
retry:
for (i = 0; i < count; i++) {
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