Commit 82b1b2ec authored by Shubhrajyoti Datta's avatar Shubhrajyoti Datta Committed by Greg Kroah-Hartman
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serial: uartps: Check if the device is a console 



While checking for console_suspend_enabled also check if the
device is a console.

Signed-off-by: default avatarShubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Signed-off-by: default avatarMichal Simek <michal.simek@xilinx.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 86df8dd1

drivers/tty/serial/xilinx_uartps.c

+2 −2
Original line number Diff line number Diff line
@@ -1255,7 +1255,7 @@ static int cdns_uart_suspend(struct device *device) 


	may_wake = device_may_wakeup(device);



	if (console_suspend_enabled && may_wake) {

	if (console_suspend_enabled && uart_console(port) && may_wake) {

		unsigned long flags = 0;



		spin_lock_irqsave(&port->lock, flags);
@@ -1293,7 +1293,7 @@ static int cdns_uart_resume(struct device *device) 


	may_wake = device_may_wakeup(device);



	if (console_suspend_enabled && !may_wake) {

	if (console_suspend_enabled && uart_console(port) && !may_wake) {

		clk_enable(cdns_uart->pclk);

		clk_enable(cdns_uart->uartclk);

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