drivers: emul: Remove redundant parentheses in macros

stephanosio · carlescufi · commit 821214052294 · 2022-09-23T14:30:39.000+02:00
This commit removes redundant parentheses in the macro definitions to
fix the `-Wparentheses` warning:

  warning: unnecessary parentheses in declaration of
  '...' [-Wparentheses]

Signed-off-by: Stephanos Ioannidis &lt;stephanos.ioannidis@nordicsemi.no&gt;
diff --git a/include/zephyr/drivers/emul.h b/include/zephyr/drivers/emul.h
@@ -95,7 +95,7 @@ extern const struct emul __emul_list_end[];
  *
  * @param node_id A devicetree node identifier
  */
-#define EMUL_DT_NAME_GET(node_id) (_CONCAT(__emulreg_, node_id))
+#define EMUL_DT_NAME_GET(node_id) _CONCAT(__emulreg_, node_id)
 
 /* Get a unique identifier based on the given _dev_node_id's reg property and
  * the bus its on. Intended for use in other internal macros when declaring {bus}_emul

Original file line number	Diff line number	Diff line change
`@@ -95,7 +95,7 @@ extern const struct emul __emul_list_end[];`
`95`	`95`	`*`
`96`	`96`	`* @param node_id A devicetree node identifier`
`97`	`97`	`*/`
`98`		`-#define EMUL_DT_NAME_GET(node_id) (_CONCAT(__emulreg_, node_id))`
	`98`	`+#define EMUL_DT_NAME_GET(node_id) _CONCAT(__emulreg_, node_id)`
`99`	`99`
`100`	`100`	`/* Get a unique identifier based on the given _dev_node_id's reg property and`
`101`	`101`	`* the bus its on. Intended for use in other internal macros when declaring {bus}_emul`