[PATCH v2] Bluetooth: btusb: Build the driver from multiple source files

[PATCH v2] Bluetooth: btusb: Build the driver from multiple source files

[Zijun Hu]

Allow the driver to include vendor USB-transport-specific source files by:
- renaming btusb.c to btusb_main.c
- making btusb.o a composite object

Signed-off-by: Zijun Hu <zijun.hu@oss.qualcomm.com>
---
Changes in v2:
- Correct commit message
Link to v1:
https://lore.kernel.org/all/20260708-btusb_prep_qcc2072-v1-6-d835b187fd01@oss.qualcomm.com
---
 drivers/bluetooth/Makefile                  | 2 ++
 drivers/bluetooth/{btusb.c => btusb_main.c} | 0
 2 files changed, 2 insertions(+)

diff --git a/drivers/bluetooth/Makefile b/drivers/bluetooth/Makefile
index e6b1c1180d1d..8b436c6de8b7 100644
--- a/drivers/bluetooth/Makefile
+++ b/drivers/bluetooth/Makefile
@@ -51,4 +51,6 @@ hci_uart-$(CONFIG_BT_HCIUART_MRVL)	+= hci_mrvl.o
 hci_uart-$(CONFIG_BT_HCIUART_AML)	+= hci_aml.o
 hci_uart-objs				:= $(hci_uart-y)
 
+btusb-y				:= btusb_main.o
+
 CONTEXT_ANALYSIS := y
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb_main.c
similarity index 100%
rename from drivers/bluetooth/btusb.c
rename to drivers/bluetooth/btusb_main.c

---
base-commit: eab19cb7618e5c50fd1f8c1efdc4e66e16575975
change-id: 20260714-btusb_main-3b04aad34cab
prerequisite-change-id: 20260708-btusb_prep_qcc2072-23604a4e81d1:v2
prerequisite-patch-id: 7f4ab6cfb6c064baaf08ec011468a81bf0f815f0
prerequisite-patch-id: 720e02fa1f62f6742d370179e23464a273663a9d
prerequisite-patch-id: 22999f84adb2fa448bf8babfe1842ab89ba4c869
prerequisite-patch-id: 64f5751b262c4592e1193fb53b827639377dbda8
prerequisite-patch-id: 40aad889451114ddb9683fa1ae158b2ab90c1d30

Best regards,
-- 
Zijun Hu <zijun.hu@oss.qualcomm.com>

RE: [v2] Bluetooth: btusb: Build the driver from multiple source files

[bluez.test.bot]

[-- Attachment #1: Type: text/plain, Size: 1916 bytes --]

This is automated email and please do not reply to this email!

Dear submitter,

Thank you for submitting the patches to the linux bluetooth mailing list.
This is a CI test results with your patch series:
PW Link:https://patchwork.kernel.org/project/bluetooth/list/?series=1127870

---Test result---

Test Summary:
CheckPatch                    FAIL      0.90 seconds
VerifyFixes                   PASS      0.13 seconds
VerifySignedoff               PASS      0.13 seconds
GitLint                       PASS      0.33 seconds
SubjectPrefix                 PASS      0.13 seconds
BuildKernel                   PASS      27.33 seconds
CheckAllWarning               PASS      29.69 seconds
CheckSparse                   PASS      33.10 seconds
BuildKernel32                 PASS      26.41 seconds
CheckKernelLLVM               SKIP      0.00 seconds
TestRunnerSetup               PASS      498.56 seconds
IncrementalBuild              PASS      25.00 seconds

Details
##############################
Test: CheckPatch - FAIL
Desc: Run checkpatch.pl script
Output:
[v2] Bluetooth: btusb: Build the driver from multiple source files
WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#172: 
 drivers/bluetooth/{btusb.c => btusb_main.c} | 0

total: 0 errors, 1 warnings, 6 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

/github/workspace/src/patch/14688027.patch has style problems, please review.

NOTE: Ignored message types: UNKNOWN_COMMIT_ID

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.


##############################
Test: CheckKernelLLVM - SKIP
Desc: Build kernel with LLVM + context analysis
Output:
Clang not found


https://github.com/bluez/bluetooth-next/pull/440

---
Regards,
Linux Bluetooth