From 698a12bef9e782dcd99c555a739c16eec8669f14 Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@konsulko.com>
Date: Sun, 10 May 2015 16:01:48 -0400
Subject: [PATCH] Revert "stm32f4: fix serial output"
As per the author, we don't need this patch really since the other patch
"stm32f4: fix serial output" superseded it.
This reverts commit 85e5f5b7a7f8d889271f94791606cde62d81d53f.
Signed-off-by: Tom Rini <trini@konsulko.com>
---
drivers/serial/serial_stm32.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/serial/serial_stm32.c b/drivers/serial/serial_stm32.c
index 8b2830b946..1b22c692d2 100644
--- a/drivers/serial/serial_stm32.c
+++ b/drivers/serial/serial_stm32.c
@@ -128,9 +128,6 @@ static void stm32_serial_putc(const char c)
struct stm32_serial *usart =
(struct stm32_serial *)usart_base[USART_PORT];
- if (c == '\n')
- stm32_serial_putc('\r');
-
while ((readl(&usart->sr) & USART_SR_FLAG_TXE) == 0)
;
writel(c, &usart->dr);
--
2.39.5