[PATCH 44/58] tty/serial: Migrate stm32-usart to use has_sysrq

Dmitry Safonov
2019-12-13T00:09:30Z

Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-stm32@st-md-mailman.stormreply.com
Signed-off-by: Dmitry Safonov <dima@arista.com>
---
drivers/tty/serial/stm32-usart.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/tty/serial/stm32-usart.c b/drivers/tty/serial/stm32-usart.c
index 2f72514d63ed..5e93e8d40f59 100644
--- a/drivers/tty/serial/stm32-usart.c
+++ b/drivers/tty/serial/stm32-usart.c
@@ -8,10 +8,6 @@
* Inspired by st-asc.c from STMicroelectronics (c)
*/

-#if defined(CONFIG_SERIAL_STM32_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
-#define SUPPORT_SYSRQ
-#endif
-
#include <linux/clk.h>
#include <linux/console.h>
#include <linux/delay.h>
@@ -926,6 +922,7 @@ static int stm32_init_port(struct stm32_port *stm32port,
port->ops = &stm32_uart_ops;
port->dev = &pdev->dev;
port->fifosize = stm32port->info->cfg.fifosize;
+ port->has_sysrq = IS_ENABLED(CONFIG_SERIAL_STM32_CONSOLE);

ret = platform_get_irq(pdev, 0);
if (ret <= 0)
--
2.24.0