+// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2017 STMicroelectronics
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
.analog_filter = STM32_I2C_ANALOG_FILTER_ENABLE,
};
-DECLARE_GLOBAL_DATA_PTR;
-
static int stm32_i2c_check_device_busy(struct stm32_i2c_priv *i2c_priv)
{
struct stm32_i2c_regs *regs = i2c_priv->regs;
if (((sdadel >= sdadel_min) &&
(sdadel <= sdadel_max)) &&
(p != p_prev)) {
- v = kmalloc(sizeof(*v), GFP_KERNEL);
+ v = calloc(1, sizeof(*v));
if (!v)
return -ENOMEM;
struct stm32_i2c_setup *setup,
struct stm32_i2c_timings *output)
{
- struct stm32_i2c_timings *v, *_v, s;
+ struct stm32_i2c_timings *v, *_v;
struct list_head solutions;
int ret;
if (ret)
goto exit;
- ret = stm32_i2c_choose_solution(setup, &solutions, &s);
+ ret = stm32_i2c_choose_solution(setup, &solutions, output);
if (ret)
goto exit;
- output->presc = s.presc;
- output->scldel = s.scldel;
- output->sdadel = s.sdadel;
- output->scll = s.scll;
- output->sclh = s.sclh;
-
debug("%s: Presc: %i, scldel: %i, sdadel: %i, scll: %i, sclh: %i\n",
__func__, output->presc,
output->scldel, output->sdadel,
/* Release list and memory */
list_for_each_entry_safe(v, _v, &solutions, node) {
list_del(&v->node);
- kfree(v);
+ free(v);
}
return ret;