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| author | Liav A <liavalb@gmail.com> | 2021-03-27 06:22:55 +0300 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2021-03-27 16:40:16 +0100 |
| commit | dfb6b296cf9ae8b5afa19cf2ea6813f0d774fcb1 (patch) | |
| tree | e5d2aa91a74c932c46eb876857a1e06e72b1d5c2 /Kernel/Storage/PATADiskDevice.cpp | |
| parent | 531037db7ecff1b340cdfd3a8c8f8c689585e4af (diff) | |
| download | serenity-dfb6b296cf9ae8b5afa19cf2ea6813f0d774fcb1.zip | |
Kernel: Make IDEChannel Ref-counted
Technically not supported by the original ATA specification, IDE
hot swapping is still in practice possible, so the only sane way
to start support it is with ref-counting the IDEChannel object so if we
remove a PATADiskDevice, it's not gone with it.
Diffstat (limited to 'Kernel/Storage/PATADiskDevice.cpp')
| -rw-r--r-- | Kernel/Storage/PATADiskDevice.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Kernel/Storage/PATADiskDevice.cpp b/Kernel/Storage/PATADiskDevice.cpp index 4649b71581..1e6b6cba29 100644 --- a/Kernel/Storage/PATADiskDevice.cpp +++ b/Kernel/Storage/PATADiskDevice.cpp @@ -58,8 +58,8 @@ const char* PATADiskDevice::class_name() const void PATADiskDevice::start_request(AsyncBlockDeviceRequest& request) { - bool use_dma = !m_channel.m_io_group.bus_master_base().is_null() && m_channel.m_dma_enabled.resource(); - m_channel.start_request(request, use_dma, is_slave(), m_capabilities); + bool use_dma = !m_channel->m_io_group.bus_master_base().is_null() && m_channel->m_dma_enabled.resource(); + m_channel->start_request(request, use_dma, is_slave(), m_capabilities); } String PATADiskDevice::device_name() const |