Merge pull request #1249 from valeriyvan/fixindefiniteloop

Tanek · web-flow · commit 7438d1846cf3 · 2018-03-03T16:19:10.000+08:00
Uses const UINT8_MAX for max value of uint8_t; Fixes loop condition.
diff --git a/bsp/stm32f429-armfly/drivers/drv_ft5x06.c b/bsp/stm32f429-armfly/drivers/drv_ft5x06.c
@@ -157,7 +157,7 @@ static int ft5x06_dump(void)
     
     DEBUG_PRINTF("[FTS] Touch Chip\r\n");
         
-    for (i = 0; i <= 255; i++)
+    for (i = 0; i < UINT8_MAX; i++)
     {
         _ft5x06_read(i, &reg_value, 1);
         

Original file line number	Diff line number	Diff line change
`@@ -157,7 +157,7 @@ static int ft5x06_dump(void)`
`157`	`157`
`158`	`158`	`DEBUG_PRINTF("[FTS] Touch Chip\r\n");`
`159`	`159`
`160`		`- for (i = 0; i <= 255; i++)`
	`160`	`+ for (i = 0; i < UINT8_MAX; i++)`
`161`	`161`	`{`
`162`	`162`	`_ft5x06_read(i, &reg_value, 1);`
`163`	`163`