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-rw-r--r--libmaple/adc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libmaple/adc.c b/libmaple/adc.c
index a464746..9626a40 100644
--- a/libmaple/adc.c
+++ b/libmaple/adc.c
@@ -126,8 +126,8 @@ void adc_set_sample_rate(const adc_dev *dev, adc_smp_rate smp_rate) {
* @param dev adc device
*/
static void adc_calibrate(const adc_dev *dev) {
- __io uint32 *rstcal_bit = (__io uint32*)BITBAND_PERI(&(dev->regs->CR2), 3);
- __io uint32 *cal_bit = (__io uint32*)BITBAND_PERI(&(dev->regs->CR2), 2);
+ __io uint32 *rstcal_bit = bb_peripv(&(dev->regs->CR2), 3);
+ __io uint32 *cal_bit = bb_peripv(&(dev->regs->CR2), 2);
*rstcal_bit = 1;
while (*rstcal_bit)