pkarashchenko commented on code in PR #12241:
URL: https://github.com/apache/nuttx/pull/12241#discussion_r1582255523
##########
boards/arm/stm32/common/src/stm32_bh1750.c:
##########
@@ -61,21 +61,22 @@
int board_bh1750_initialize(int devno, int busno)
{
struct i2c_master_s *i2c;
+ char devpath[12];
int ret;
sninfo("Initializing BH1750FVI!\n");
/* Initialize I2C */
i2c = stm32_i2cbus_initialize(busno);
-
if (!i2c)
{
return -ENODEV;
}
/* Then register the ambient light sensor */
+ snprintf(devpath, 12, "/dev/light%d", devno);
Review Comment:
`12`->`sizeof(devpath)`
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