From d9ee2114c92e189fa446634118b9050ca0e53b08 Mon Sep 17 00:00:00 2001
From: Tomas Rezucha <tomas.rezucha@espressif.com>
Date: Fri, 15 Nov 2024 08:43:49 +0100
Subject: [PATCH] fix(xclk): Zero init ledc_channel_config_t for forward
 compatibility

LEDC driver was extended in https://github.com/espressif/esp-idf/commit/4a90deb2278322e6c605484770caafebfbbc615f with new config structure members.
We must zero init the config struct to get default behavior.
---
 target/xclk.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/xclk.c b/target/xclk.c
index cb67b677a5..7ee155b1fe 100755
--- a/target/xclk.c
+++ b/target/xclk.c
@@ -47,7 +47,7 @@ esp_err_t camera_enable_out_clock(const camera_config_t* config)
     }
 
     g_ledc_channel = config->ledc_channel;
-    ledc_channel_config_t ch_conf;
+    ledc_channel_config_t ch_conf = {0};
     ch_conf.gpio_num = config->pin_xclk;
     ch_conf.speed_mode = LEDC_LOW_SPEED_MODE;
     ch_conf.channel = config->ledc_channel;