Make code -Wall -Wextra -pedantic -Wmissing-prototypes -Wold-style-definition

2018-04-22 14:15:35 +02:00
parent 64fe69d3e3
commit 38c3cdf27e
8 changed files with 41 additions and 30 deletions
--- a/libs/mgos_barometer/src/mgos_barometer_mpl3115.c
+++ b/libs/mgos_barometer/src/mgos_barometer_mpl3115.c
@ -60,7 +60,7 @@ bool mgos_barometer_mpl3115_read(struct mgos_barometer *dev) {
    return false;
  }

-  uint8_t val = 0;
+  int val = 0;
  uint8_t retries=100;
  if ((val = mgos_i2c_read_reg_b(dev->i2c, dev->i2caddr, MPL3115_REG_STATUS)) < 0)
    return false;