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iio: adc: stm32-adc: make stm32_adc_trig_info const

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Add const qualifier to struct stm32_adc_trig_info. This is read-only
data so it can be made const.

Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20250628-iio-const-data-10-v1-1-0ba93ac792c8@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
David Lechner
2025-06-28 11:39:33 -05:00
committed by Jonathan Cameron
parent 89b971055a
commit 0084ccd7dc
1 changed files with 3 additions and 3 deletions
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6
drivers/iio/adc/stm32-adc.c
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@@ -216,7 +216,7 @@ struct stm32_adc;
struct stm32_adc_cfg {
const struct stm32_adc_regspec *regs;
const struct stm32_adc_info *adc_info;
struct stm32_adc_trig_info *trigs;
const struct stm32_adc_trig_info *trigs;
bool clk_required;
bool has_vregready;
bool has_boostmode;
@@ -383,7 +383,7 @@ static const struct stm32_adc_regs stm32f4_sq[STM32_ADC_MAX_SQ + 1] = {
};
/* STM32F4 external trigger sources for all instances */
static struct stm32_adc_trig_info stm32f4_adc_trigs[] = {
static const struct stm32_adc_trig_info stm32f4_adc_trigs[] = {
{ TIM1_CH1, STM32_EXT0 },
{ TIM1_CH2, STM32_EXT1 },
{ TIM1_CH3, STM32_EXT2 },
@@ -473,7 +473,7 @@ static const struct stm32_adc_regs stm32h7_sq[STM32_ADC_MAX_SQ + 1] = {
};
/* STM32H7 external trigger sources for all instances */
static struct stm32_adc_trig_info stm32h7_adc_trigs[] = {
static const struct stm32_adc_trig_info stm32h7_adc_trigs[] = {
{ TIM1_CH1, STM32_EXT0 },
{ TIM1_CH2, STM32_EXT1 },
{ TIM1_CH3, STM32_EXT2 },