On Mon, May 20, 2024 at 09:41:57AM +0200, Christophe JAILLET wrote:
> Some resources freed in the remove function are not handled by the error
> handling path of the probe.
>
> Add the needed function calls.
>
> Fixes: c2b636b3f788 ("Bluetooth: btintel_pcie: Add support for PCIe transport")
> Signed-off-by: Christophe JAILLET <[email protected]>
> ---
> Compile tested only.
> Maybe incomplete.
> ---
> drivers/bluetooth/btintel_pcie.c | 20 ++++++++++++++------
> 1 file changed, 14 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/bluetooth/btintel_pcie.c b/drivers/bluetooth/btintel_pcie.c
> index 5b6805d87fcf..d572576d0dbc 100644
> --- a/drivers/bluetooth/btintel_pcie.c
> +++ b/drivers/bluetooth/btintel_pcie.c
> @@ -1280,17 +1280,17 @@ static int btintel_pcie_probe(struct pci_dev *pdev,
>
> err = btintel_pcie_config_pcie(pdev, data);
> if (err)
> - goto exit_error;
> + goto exit_destroy_worqueue;
typo: workqueue
[...]
> bt_dev_dbg(data->hdev, "cnvi: 0x%8.8x cnvr: 0x%8.8x", data->cnvi,
> data->cnvr);
> return 0;
>
> -exit_error:
> +exit_free_pcie:
> + btintel_pcie_free(data);
> +
> +exit_free_irq_vectors:
> + pci_free_irq_vectors(pdev);
> +
> +exit_destroy_worqueue:
> + destroy_workqueue(data->workqueue);
> +
Please use an 'err_' prefix which is shorter and clearly indicates that
these are error paths.
I'd also drop the newlines.
> /* reset device before exit */
> btintel_pcie_reset_bt(data);
Johan