From 4a39e056326c8f5395b5951ad47096e7ce36a9df Mon Sep 17 00:00:00 2001
From: Jason2866 <24528715+Jason2866@users.noreply.github.com>
Date: Mon, 11 May 2026 16:17:26 +0200
Subject: [PATCH] fix(hw_support): build warning in
 __PERIPH_CTRL_DEPRECATE_ATTR

Merges https://github.com/espressif/esp-idf/pull/18577
---
 components/esp_hw_support/include/esp_private/periph_ctrl.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/esp_hw_support/include/esp_private/periph_ctrl.h b/components/esp_hw_support/include/esp_private/periph_ctrl.h
index 30090ed4c98..d960dfc5aa9 100644
--- a/components/esp_hw_support/include/esp_private/periph_ctrl.h
+++ b/components/esp_hw_support/include/esp_private/periph_ctrl.h
@@ -85,7 +85,7 @@ void periph_rcc_exit(void);
 #ifdef __PERIPH_CTRL_ALLOW_LEGACY_API
 #define __PERIPH_CTRL_DEPRECATE_ATTR
 #else
-#define __PERIPH_CTRL_DEPRECATE_ATTR __attribute__((deprecated("This function is not functional on "CONFIG_IDF_TARGET)))
+#define __PERIPH_CTRL_DEPRECATE_ATTR __attribute__((deprecated("This function is not functional on " CONFIG_IDF_TARGET)))
 #endif
 
 /**