Messages in this thread Patch in this message | | | From | Aditya Pakki <> | Subject | [PATCH] bluetooth: hci_intel: Check for driver register failure | Date | Fri, 28 Dec 2018 13:53:51 -0600 |
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While initializing the driver, the function platform_driver_register can fail and return an error. Consistent with other invocations, this patch returns the error upstream.
Signed-off-by: Aditya Pakki <pakki001@umn.edu> --- 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 f31410526c57..8450389a2017 100644 --- a/drivers/bluetooth/hci_intel.c +++ b/drivers/bluetooth/hci_intel.c @@ -1242,7 +1242,11 @@ static struct platform_driver intel_driver = { int __init intel_init(void) { - platform_driver_register(&intel_driver); + int rc; + + rc = platform_driver_register(&intel_driver); + if (rc) + return rc; return hci_uart_register_proto(&intel_proto); } -- 2.17.1
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