Messages in this thread Patch in this message | | | From | Jiasheng Jiang <> | Subject | [PATCH] iBluetooth: hci_intel: Add check for platform_driver_register | Date | Tue, 31 May 2022 11:32:28 +0800 |
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As platform_driver_register() could fail, it should be better to deal with the return value in order to maintain the code consisitency.
Fixes: 1ab1f239bf17 ("Bluetooth: hci_intel: Add support for platform driver") Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn> --- drivers/bluetooth/hci_intel.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/bluetooth/hci_intel.c b/drivers/bluetooth/hci_intel.c index 7249b91d9b91..d4801b26cc8e 100644 --- a/drivers/bluetooth/hci_intel.c +++ b/drivers/bluetooth/hci_intel.c @@ -1217,7 +1217,11 @@ static struct platform_driver intel_driver = { int __init intel_init(void) { - platform_driver_register(&intel_driver); + int ret; + + ret = platform_driver_register(&intel_driver); + if (ret) + return ret; return hci_uart_register_proto(&intel_proto); } -- 2.25.1
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