kconfig: fixed stray Kconfig variables

Those were found using:

  ./scripts/checkconfig.py

Signed-off-by: Anas Nashif <anas.nashif@intel.com>

drivers/ethernet/Kconfig.sam_gmac

@@ -47,15 +47,15 @@ choice ETH_SAM_GMAC_MAC_SELECT
 	help
 	  Choose how to configure MAC address.
 
-	config ETH_SAM_GMAC_MAC_MANUAL
-		bool "Manual"
-		help
-		  Assign an arbitrary MAC address.
+config ETH_SAM_GMAC_MAC_MANUAL
+	bool "Manual"
+	help
+	  Assign an arbitrary MAC address.
 
-	config ETH_SAM_GMAC_MAC_I2C_EEPROM
-		bool "Read from an I2C EEPROM"
-		help
-		  Read MAC address from an I2C EEPROM.
+config ETH_SAM_GMAC_MAC_I2C_EEPROM
+	bool "Read from an I2C EEPROM"
+	help
+	  Read MAC address from an I2C EEPROM.
 
 endchoice
 

include/misc/stack.h

@@ -26,7 +26,7 @@ static inline size_t stack_unused_space_get(const char *stack, size_t size)
 	 * (or configurable direction) is added this check should be confirmed
 	 * that correct Kconfig option is used.
 	 */
-#if defined(CONFIG_STACK_GROWS_UP)
+#if defined(STACK_GROWS_UP)
 	for (i = size - 1; i >= 0; i--) {
 		if ((unsigned char)stack[i] == 0xaa) {
 			unused++;

include/net/net_app.h

@@ -897,7 +897,7 @@ bool net_app_server_tls_enable(struct net_app_ctx *ctx);
 bool net_app_server_tls_disable(struct net_app_ctx *ctx);
 #endif /* CONFIG_NET_APP_SERVER */
 
-#endif /* CONFIG_NET_APP_SEC */
+#endif /* CONFIG_NET_APP_TLS */
 
 #ifdef __cplusplus
 }