treewide: remove redundant IS_ERR() before error code check
[linux/fpc-iii.git] / arch / sh / boards / mach-highlander / pinmux-r7785rp.c
blob703179faf652b242c1a658556ae4b09895ed882b
1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * Copyright (C) 2008 Paul Mundt
4 */
5 #include <linux/init.h>
6 #include <linux/gpio.h>
7 #include <cpu/sh7785.h>
9 void __init highlander_plat_pinmux_setup(void)
11 /* SCIF0 */
12 gpio_request(GPIO_FN_SCIF0_CTS, NULL);
13 gpio_request(GPIO_FN_SCIF0_RTS, NULL);
14 gpio_request(GPIO_FN_SCIF0_SCK, NULL);
15 gpio_request(GPIO_FN_SCIF0_RXD, NULL);
16 gpio_request(GPIO_FN_SCIF0_TXD, NULL);