Change double numbers to float in order to prevent unwanted double to float conversion

stm-firmware/config-parser/config-parser.c

@@ -135,12 +135,10 @@ enum config_parser_ret config_parser_get_line(config_parser_handle_t handle, str
 			return CONFIG_PARSER_LINE_MALFORM;
 		}
 
-
 		token_round++;
 		strtok(NULL, token_delim);
 	}
 
-
 	return CONFIG_PARSER_OK;
 }
 

stm-firmware/fatfs/shimatta_sdio_driver/shimatta_sdio.c

@@ -139,7 +139,8 @@ static int sdio_switch_appmode_cmd55()
 	return -1;
 }
 
-enum acmd41_ret sdio_init_card_acmd41(uint8_t HCS){
+enum acmd41_ret sdio_init_card_acmd41(uint8_t HCS)
+{
 	uint32_t response;
 	int retry = 0x20;
 	if (sdio_switch_appmode_cmd55())

stm-firmware/pid-controller.c

@@ -73,13 +73,13 @@ float pid_sample(struct pid_controller *pid, float deviation)
 	float output;
 
 	if (!pid)
-		return 0.0;
+		return 0.0f;
 
 	output = deviation * pid->k_p;
 
 	/* PID runaway compensation */
-	if (!(deviation > 0.0f && pid->control_output > pid->output_sat_max - 0.5) &&
-	    !(deviation < 0.0f && pid->control_output < pid->output_sat_min + 0.5)) {
+	if (!(deviation > 0.0f && pid->control_output > pid->output_sat_max - 0.5f) &&
+	    !(deviation < 0.0f && pid->control_output < pid->output_sat_min + 0.5f)) {
 		calculate_integral(pid, deviation);
 	}