From 43bbac27dcdd5f128d020e131b81e92358515dbc Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Tue, 28 Jan 2020 21:14:28 +0900 Subject: [PATCH] uniphier: change the return value type of .is_usb_boot() to bool This is boolean logic, so "bool" is more suitable. Change-Id: I439c5099770600a65b8f58390a4c621c2ee487a5 Signed-off-by: Masahiro Yamada --- plat/socionext/uniphier/uniphier_boot_device.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/plat/socionext/uniphier/uniphier_boot_device.c b/plat/socionext/uniphier/uniphier_boot_device.c index 462c0859c..ce9caa985 100644 --- a/plat/socionext/uniphier/uniphier_boot_device.c +++ b/plat/socionext/uniphier/uniphier_boot_device.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2017-2020, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -16,17 +16,17 @@ #define UNIPHIER_PINMON0 0x5f900100 #define UNIPHIER_PINMON2 0x5f900108 -static int uniphier_ld11_is_usb_boot(uint32_t pinmon) +static bool uniphier_ld11_is_usb_boot(uint32_t pinmon) { return !!(~pinmon & 0x00000080); } -static int uniphier_ld20_is_usb_boot(uint32_t pinmon) +static bool uniphier_ld20_is_usb_boot(uint32_t pinmon) { return !!(~pinmon & 0x00000780); } -static int uniphier_pxs3_is_usb_boot(uint32_t pinmon) +static bool uniphier_pxs3_is_usb_boot(uint32_t pinmon) { uint32_t pinmon2 = mmio_read_32(UNIPHIER_PINMON2); @@ -106,7 +106,7 @@ static unsigned int uniphier_pxs3_get_boot_device(uint32_t pinmon) } struct uniphier_boot_device_info { - int (*is_usb_boot)(uint32_t pinmon); + bool (*is_usb_boot)(uint32_t pinmon); unsigned int (*get_boot_device)(uint32_t pinmon); };