remove init data

demo/cdc_acm_hid_msc_template.c

@@ -228,7 +228,7 @@ static struct usbd_endpoint hid_in_ep = {
 };
 
 USB_NOCACHE_RAM_SECTION USB_MEM_ALIGNX uint8_t read_buffer[2048];
-USB_NOCACHE_RAM_SECTION USB_MEM_ALIGNX uint8_t write_buffer[2048] = { 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x30 };
+USB_NOCACHE_RAM_SECTION USB_MEM_ALIGNX uint8_t write_buffer[2048];
 
 volatile bool ep_tx_busy_flag = false;
 

demo/cdc_acm_msc_template.c

@@ -239,7 +239,7 @@ static const uint8_t cdc_msc_descriptor[] = {
 #endif
 
 USB_NOCACHE_RAM_SECTION USB_MEM_ALIGNX uint8_t read_buffer[2048];
-USB_NOCACHE_RAM_SECTION USB_MEM_ALIGNX uint8_t write_buffer[2048] = { 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x30 };
+USB_NOCACHE_RAM_SECTION USB_MEM_ALIGNX uint8_t write_buffer[2048];
 
 volatile bool ep_tx_busy_flag = false;
 

demo/cdc_acm_multi_template.c

@@ -115,7 +115,7 @@ static const uint8_t cdc_descriptor[] = {
 };
 
 USB_NOCACHE_RAM_SECTION USB_MEM_ALIGNX uint8_t read_buffer[4][2048];
-USB_NOCACHE_RAM_SECTION USB_MEM_ALIGNX uint8_t write_buffer[4][2048] = { 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x30 };
+USB_NOCACHE_RAM_SECTION USB_MEM_ALIGNX uint8_t write_buffer[4][2048];
 
 volatile bool ep_tx_busy_flag = false;