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| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2025-03-06 16:15:15 -0500 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2025-03-25 12:46:24 -0400 |
| commit | 42c6c7a0cfc4339cf9727a64f3e7d7d66a26855d (patch) | |
| tree | 3ddff47ad99d258c28d372b892d04900271f4bab | |
| parent | 15f6f62114c872a833f692f6268bb558fe55db92 (diff) | |
| download | linux-stable-42c6c7a0cfc4339cf9727a64f3e7d7d66a26855d.tar.gz linux-stable-42c6c7a0cfc4339cf9727a64f3e7d7d66a26855d.tar.bz2 linux-stable-42c6c7a0cfc4339cf9727a64f3e7d7d66a26855d.zip | |
Bluetooth: btintel_pci: Fix build warning
This fixes the following warning:
drivers/bluetooth/btintel_pcie.c:695:20: warning: unused function 'btintel_pcie_in_rom' [-Wunused-function]
695 | static inline bool btintel_pcie_in_rom(struct btintel_pcie_data *data)
| ^~~~~~~~~~~~~~~~~~~
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
| -rw-r--r-- | drivers/bluetooth/btintel_pcie.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/bluetooth/btintel_pcie.c b/drivers/bluetooth/btintel_pcie.c index f3ab5b41b050..9114be1fc3ce 100644 --- a/drivers/bluetooth/btintel_pcie.c +++ b/drivers/bluetooth/btintel_pcie.c @@ -685,20 +685,6 @@ static int btintel_pcie_enable_bt(struct btintel_pcie_data *data) return 0; } -/* BIT(0) - ROM, BIT(1) - IML and BIT(3) - OP - * Sometimes during firmware image switching from ROM to IML or IML to OP image, - * the previous image bit is not cleared by firmware when alive interrupt is - * received. Driver needs to take care of these sticky bits when deciding the - * current image running on controller. - * Ex: 0x10 and 0x11 - both represents that controller is running IML - */ -static inline bool btintel_pcie_in_rom(struct btintel_pcie_data *data) -{ - return data->boot_stage_cache & BTINTEL_PCIE_CSR_BOOT_STAGE_ROM && - !(data->boot_stage_cache & BTINTEL_PCIE_CSR_BOOT_STAGE_IML) && - !(data->boot_stage_cache & BTINTEL_PCIE_CSR_BOOT_STAGE_OPFW); -} - static inline bool btintel_pcie_in_op(struct btintel_pcie_data *data) { return data->boot_stage_cache & BTINTEL_PCIE_CSR_BOOT_STAGE_OPFW; |