usb: gadget: udc: bcm63xx: Convert to use list_count_nodes()
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Wed, 30 Nov 2022 13:48:37 +0000 (15:48 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 6 Jan 2023 15:37:46 +0000 (16:37 +0100)
commit66eccb5274c0b1cdca3bbd1b3627c52e94575808
treeeb5342293a2824a3dc57d534d19174a570ef3b60
parent94c6bcec9f6c4843a9a8d07dddc042ca7a93777c
usb: gadget: udc: bcm63xx: Convert to use list_count_nodes()

The list API provides the list_count_nodes() to help with counting
existing nodes in the list. Utilise it.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20221130134838.23805-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/gadget/udc/bcm63xx_udc.c