3 files changed, 6 insertions, 10 deletions
diff --git a/Kernel/Graphics/VirtIOGPU/Console.cpp b/Kernel/Graphics/VirtIOGPU/Console.cpp
index 32e9a82023..880aa93e43 100644
--- a/Kernel/Graphics/VirtIOGPU/Console.cpp
+++ b/Kernel/Graphics/VirtIOGPU/Console.cpp
@@ -45,7 +45,7 @@ Console::Console(RefPtr<FrameBufferDevice> const& framebuffer_device)
 void Console::set_resolution(size_t width, size_t height, size_t)
 {
     auto did_set_resolution = m_framebuffer_device->try_to_set_resolution(width, height);
-    VERIFY(did_set_resolution);
+    VERIFY(!did_set_resolution.is_error());
 }
 
 void Console::flush(size_t x, size_t y, size_t width, size_t height)
diff --git a/Kernel/Graphics/VirtIOGPU/FrameBufferDevice.cpp b/Kernel/Graphics/VirtIOGPU/FrameBufferDevice.cpp
index ed7e022057..9903b49d7a 100644
--- a/Kernel/Graphics/VirtIOGPU/FrameBufferDevice.cpp
+++ b/Kernel/Graphics/VirtIOGPU/FrameBufferDevice.cpp
@@ -114,10 +114,10 @@ void FrameBufferDevice::flush_displayed_image(Protocol::Rect const& dirty_rect,
     m_gpu.flush_displayed_image(dirty_rect, buffer.resource_id);
 }
 
-bool FrameBufferDevice::try_to_set_resolution(size_t width, size_t height)
+KResult FrameBufferDevice::try_to_set_resolution(size_t width, size_t height)
 {
     if (width > MAX_VIRTIOGPU_RESOLUTION_WIDTH || height > MAX_VIRTIOGPU_RESOLUTION_HEIGHT)
-        return false;
+        return EINVAL;
 
     auto& info = display_info();
 
@@ -130,10 +130,7 @@ bool FrameBufferDevice::try_to_set_resolution(size_t width, size_t height)
         .height = (u32)height,
     };
 
-    // FIXME: Would be nice to be able to return KResultOr here.
-    if (auto result = create_framebuffer(); result.is_error())
-        return false;
-    return true;
+    return create_framebuffer();
 }
 
 void FrameBufferDevice::set_buffer(int buffer_index)
@@ -161,8 +158,7 @@ KResult FrameBufferDevice::ioctl(OpenFileDescription&, unsigned request, Userspa
         auto user_resolution = static_ptr_cast<FBResolution*>(arg);
         FBResolution resolution;
         TRY(copy_from_user(&resolution, user_resolution));
-        if (!try_to_set_resolution(resolution.width, resolution.height))
-            return EINVAL;
+        TRY(try_to_set_resolution(resolution.width, resolution.height));
         resolution.pitch = pitch();
         return copy_to_user(user_resolution, &resolution);
     }
diff --git a/Kernel/Graphics/VirtIOGPU/FrameBufferDevice.h b/Kernel/Graphics/VirtIOGPU/FrameBufferDevice.h
index d686658ae7..cb20c8d90c 100644
--- a/Kernel/Graphics/VirtIOGPU/FrameBufferDevice.h
+++ b/Kernel/Graphics/VirtIOGPU/FrameBufferDevice.h
@@ -29,7 +29,7 @@ public:
     virtual void deactivate_writes();
     virtual void activate_writes();
 
-    bool try_to_set_resolution(size_t width, size_t height);
+    KResult try_to_set_resolution(size_t width, size_t height);
     void clear_to_black(Buffer&);
 
     size_t width() const { return display_info().rect.width; }