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Bluetooth: btusb: Remove return statement in btintel_reset_to_bootloader

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When building with Clang and CONFIG_BT_INTEL unset, the following error
occurs:

In file included from drivers/bluetooth/hci_ldisc.c:34:
drivers/bluetooth/btintel.h:188:2: error: void function
'btintel_reset_to_bootloader' should not return a value [-Wreturn-type]
        return -EOPNOTSUPP;
        ^      ~~~~~~~~~~~
1 error generated.

Remove the unneeded return statement to fix this.

Fixes: b9a2562f4918 ("Bluetooth: btusb: Trigger Intel FW download error recovery")
Link: https://github.com/ClangBuiltLinux/linux/issues/743
Reported-by: <ci_notify@linaro.org>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Nathan Chancellor 2019-10-18 15:29:24 -07:00 committed by Marcel Holtmann
parent a9314e76da
commit fae7548f25
1 changed files with 0 additions and 1 deletions
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1
drivers/bluetooth/btintel.h
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@ -185,6 +185,5 @@ static inline int btintel_download_firmware(struct hci_dev *dev,
static inline void btintel_reset_to_bootloader(struct hci_dev *hdev) static inline void btintel_reset_to_bootloader(struct hci_dev *hdev)
{ {
return -EOPNOTSUPP;
} }
#endif #endif