Re: [PATCH] USB: serial: drop bogus to_usb_serial_port() checks

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 2/8/21 4:48 PM, Johan Hovold wrote:
The to_usb_serial_port() macro is implemented using container_of() so
there's no need to check for NULL.

Note that neither bus match() or probe() is ever called with a NULL
struct device pointer so the checks weren't just misplaced.

Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>

Reviewed-by: Uwe Kleine-König <uwe@xxxxxxxxxxxxxxxxx>

Thanks
Uwe


Attachment: OpenPGP_signature
Description: OpenPGP digital signature


[Index of Archives]     [Linux Media]     [Linux Input]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Old Linux USB Devel Archive]

  Powered by Linux