diff options
| author | Tom <tomut@yahoo.com> | 2020-08-20 09:36:06 -0600 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2020-08-21 11:47:35 +0200 |
| commit | f48feae0b2a300992479abf0b2ded85e45ac6045 (patch) | |
| tree | d0b01169a60261135ee15a8d4a6abd01785a7bec /Kernel/Devices/BXVGADevice.cpp | |
| parent | 527c8047fe0a08ade2e17fd096ad9b4ebc103ec5 (diff) | |
| download | serenity-f48feae0b2a300992479abf0b2ded85e45ac6045.zip | |
Kernel: Switch singletons to use new Singleton class
Fixes #3226
Diffstat (limited to 'Kernel/Devices/BXVGADevice.cpp')
| -rw-r--r-- | Kernel/Devices/BXVGADevice.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/Kernel/Devices/BXVGADevice.cpp b/Kernel/Devices/BXVGADevice.cpp index 1e3a4b5168..c31e6ec1f1 100644 --- a/Kernel/Devices/BXVGADevice.cpp +++ b/Kernel/Devices/BXVGADevice.cpp @@ -29,6 +29,7 @@ #include <Kernel/IO.h> #include <Kernel/PCI/Access.h> #include <Kernel/Process.h> +#include <Kernel/Singleton.h> #include <Kernel/VM/AnonymousVMObject.h> #include <Kernel/VM/MemoryManager.h> #include <LibC/errno_numbers.h> @@ -56,7 +57,12 @@ namespace Kernel { #define VBE_DISPI_ENABLED 0x01 #define VBE_DISPI_LFB_ENABLED 0x40 -static BXVGADevice* s_the; +static auto s_the = make_singleton<BXVGADevice>(); + +void BXVGADevice::initialize() +{ + s_the.ensure_instance(); +} BXVGADevice& BXVGADevice::the() { @@ -67,7 +73,6 @@ BXVGADevice::BXVGADevice() : BlockDevice(29, 0) { - s_the = this; m_framebuffer_address = PhysicalAddress(find_framebuffer_address()); set_safe_resolution(); } |