diff options
Diffstat (limited to 'common/ioexpander.c')
| -rw-r--r-- | common/ioexpander.c | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/common/ioexpander.c b/common/ioexpander.c index 2bed1039f4..0a08f37c46 100644 --- a/common/ioexpander.c +++ b/common/ioexpander.c @@ -1,18 +1,19 @@ -/* Copyright 2019 The Chromium OS Authors. All rights reserved. +/* Copyright 2019 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ /* IO Expander Controller Common Code */ +#include "builtin/assert.h" #include "gpio.h" #include "hooks.h" #include "ioexpander.h" #include "system.h" #include "util.h" -#define CPRINTF(format, args...) cprintf(CC_GPIO, format, ## args) -#define CPRINTS(format, args...) cprints(CC_GPIO, format, ## args) +#define CPRINTF(format, args...) cprintf(CC_GPIO, format, ##args) +#define CPRINTS(format, args...) cprints(CC_GPIO, format, ##args) int signal_is_ioex(int signal) { @@ -68,7 +69,7 @@ int ioex_enable_interrupt(enum ioex_signal signal) rv = ioex_is_valid_interrupt_signal(signal); if (rv != EC_SUCCESS) - return rv; + return rv; drv = ioex_config[g->ioex].drv; return drv->enable_interrupt(g->ioex, g->port, g->mask, 1); @@ -82,7 +83,7 @@ int ioex_disable_interrupt(enum ioex_signal signal) rv = ioex_is_valid_interrupt_signal(signal); if (rv != EC_SUCCESS) - return rv; + return rv; drv = ioex_config[g->ioex].drv; return drv->enable_interrupt(g->ioex, g->port, g->mask, 0); @@ -107,8 +108,8 @@ int ioex_get_flags(enum ioex_signal signal, int *flags) if (g == NULL) return EC_ERROR_BUSY; - return ioex_config[g->ioex].drv->get_flags_by_mask(g->ioex, - g->port, g->mask, flags); + return ioex_config[g->ioex].drv->get_flags_by_mask(g->ioex, g->port, + g->mask, flags); } int ioex_set_flags(enum ioex_signal signal, int flags) @@ -118,8 +119,8 @@ int ioex_set_flags(enum ioex_signal signal, int flags) if (g == NULL) return EC_ERROR_BUSY; - return ioex_config[g->ioex].drv->set_flags_by_mask(g->ioex, - g->port, g->mask, flags); + return ioex_config[g->ioex].drv->set_flags_by_mask(g->ioex, g->port, + g->mask, flags); } int ioex_get_level(enum ioex_signal signal, int *val) @@ -129,8 +130,8 @@ int ioex_get_level(enum ioex_signal signal, int *val) if (g == NULL) return EC_ERROR_BUSY; - return ioex_config[g->ioex].drv->get_level(g->ioex, g->port, - g->mask, val); + return ioex_config[g->ioex].drv->get_level(g->ioex, g->port, g->mask, + val); } int ioex_set_level(enum ioex_signal signal, int value) @@ -140,8 +141,8 @@ int ioex_set_level(enum ioex_signal signal, int value) if (g == NULL) return EC_ERROR_BUSY; - return ioex_config[g->ioex].drv->set_level(g->ioex, g->port, - g->mask, value); + return ioex_config[g->ioex].drv->set_level(g->ioex, g->port, g->mask, + value); } #ifdef CONFIG_IO_EXPANDER_SUPPORT_GET_PORT @@ -198,7 +199,7 @@ int ioex_restore_gpio_state(int ioex, const int *state, int state_len) } rv = drv->set_flags_by_mask(g->ioex, g->port, g->mask, - state[state_offset++]); + state[state_offset++]); if (rv) { CPRINTS("%s failed to set flags rv=%d", __func__, rv); return rv; @@ -233,8 +234,8 @@ int ioex_init(int ioex) if (system_jumped_late()) flags &= ~(GPIO_LOW | GPIO_HIGH); - drv->set_flags_by_mask(g->ioex, g->port, - g->mask, flags); + drv->set_flags_by_mask(g->ioex, g->port, g->mask, + flags); } } @@ -253,8 +254,8 @@ static void ioex_init_default(void) * If the IO Expander has been initialized or if the default * initialization is disabled, skip initializing. */ - if (ioex_config[i].flags & (IOEX_FLAGS_INITIALIZED | - IOEX_FLAGS_DEFAULT_INIT_DISABLED)) + if (ioex_config[i].flags & + (IOEX_FLAGS_INITIALIZED | IOEX_FLAGS_DEFAULT_INIT_DISABLED)) continue; ioex_init(i); |