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counter: stm32-timer-cnt: Add const qualifier for functions_list array

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The struct counter_count functions_list member expects a const enum
counter_count_function array. This patch adds the const qualifier to the
stm32_count_functions to match functions_list.

Cc: Benjamin Gaignard <benjamin.gaignard@st.com>
Reviewed-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com>
Link: https://lore.kernel.org/r/46a1e7096dd9280d8f241894186b3c903956a55f.1623201081.git.vilhelm.gray@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
William Breathitt Gray 2021-06-09 10:31:14 +09:00 committed by Jonathan Cameron
parent 8a00fed665
commit 45af9ae84c
1 changed files with 1 additions and 1 deletions
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2
drivers/counter/stm32-timer-cnt.c
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@ -50,7 +50,7 @@ enum stm32_count_function {
STM32_COUNT_ENCODER_MODE_3,
};
static enum counter_count_function stm32_count_functions[] = {
static const enum counter_count_function stm32_count_functions[] = {
[STM32_COUNT_SLAVE_MODE_DISABLED] = COUNTER_COUNT_FUNCTION_INCREASE,
[STM32_COUNT_ENCODER_MODE_1] = COUNTER_COUNT_FUNCTION_QUADRATURE_X2_A,
[STM32_COUNT_ENCODER_MODE_2] = COUNTER_COUNT_FUNCTION_QUADRATURE_X2_B,