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-rw-r--r--libmaple/stm32f1/bkp.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libmaple/stm32f1/bkp.c b/libmaple/stm32f1/bkp.c
index f435ff1..01ad419 100644
--- a/libmaple/stm32f1/bkp.c
+++ b/libmaple/stm32f1/bkp.c
@@ -62,14 +62,14 @@ void bkp_init(void) {
* @see bkp_init()
*/
void bkp_enable_writes(void) {
- *bb_perip(&PWR_BASE->CR, PWR_CR_DBP) = 1;
+ *bb_perip(&PWR_BASE->CR, PWR_CR_DBP_BIT) = 1;
}
/**
* Disable write access to the backup registers.
*/
void bkp_disable_writes(void) {
- *bb_perip(&PWR_BASE->CR, PWR_CR_DBP) = 0;
+ *bb_perip(&PWR_BASE->CR, PWR_CR_DBP_BIT) = 0;
}
/**