[PATCH] Fully disabled seemingly unsupported zynq_uart_set_attributes handler

[Lou Woods]

From: Lou Woods <Lou.Woods at OARCorp.com>

---
 bsps/arm/xilinx-zynq/console/zynq-uart.c | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/bsps/arm/xilinx-zynq/console/zynq-uart.c b/bsps/arm/xilinx-zynq/console/zynq-uart.c
index fa91f3f..9c21f6f 100644
--- a/bsps/arm/xilinx-zynq/console/zynq-uart.c
+++ b/bsps/arm/xilinx-zynq/console/zynq-uart.c
@@ -262,12 +262,16 @@ static void zynq_uart_write_support(
 #endif
 }
 
+/*
+ * Disable this because the initialization is done by code generated
+ * by the Xilinx code generator.
+ */
+#if 0
 static bool zynq_uart_set_attributes(
   rtems_termios_device_context *context,
   const struct termios *term
 )
 {
-#if 0
   volatile zynq_uart *regs = zynq_uart_get_regs(minor);
   uint32_t brgr = 0;
   uint32_t bauddiv = 0;
@@ -283,14 +287,16 @@ static bool zynq_uart_set_attributes(
   regs->control |= ZYNQ_UART_CONTROL_RXEN | ZYNQ_UART_CONTROL_TXEN;
 
   return true;
-#else
-  return false;
-#endif
 }
+#endif
 
 const rtems_termios_device_handler zynq_uart_handler = {
   .first_open = zynq_uart_first_open,
-  .set_attributes = zynq_uart_set_attributes,
+#if 0
+  .set_attributes = zynq_uart_set_attributes;
+#else
+  .set_attributes = NULL,
+#endif
   .write = zynq_uart_write_support,
 #ifdef ZYNQ_CONSOLE_USE_INTERRUPTS
   .last_close = zynq_uart_last_close,
-- 
1.8.3.1