atsam: Wrap code to 80 columns

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-02-27 13:46:30 -05:00
parent 2d99a1e802
commit 5a74549ef6
2 changed files with 13 additions and 6 deletions
--- a/src/atsam/sam4e_afec.c
+++ b/src/atsam/sam4e_afec.c
@@ -179,7 +179,8 @@ gpio_adc_sample(struct gpio_adc g)
    afec->AFE_CR = AFE_CR_START;

 need_delay:
-    return ADC_FREQ_MAX * 10000ULL / CONFIG_CLOCK_FREQ; // about 400 mcu clock cycles or 40 afec cycles
+    // about 400 mcu clock cycles or 40 afec cycles
+    return ADC_FREQ_MAX * 10000ULL / CONFIG_CLOCK_FREQ;
 }

 // Read a value; use only after gpio_adc_sample() returns zero