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Commit a0a490f9 authored by Vikram Pandita's avatar Vikram Pandita Committed by Greg Kroah-Hartman
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serial: omap: Initialize platform_data 



Otherwise serial driver would crash accessing platform_data that was
not initialized in functions like:

        serial_omap_pm(...)
        ...
        if (!state && pdata->enable_wakeup)
                   ^^^^^^^
        ...

Signed-off-by: default avatarVikram Pandita <vikram.pandita@ti.com>
Signed-off-by: default avatarAlexander Savchenko <oleksandr.savchenko@ti.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 76bac198

drivers/tty/serial/omap-serial.c

+3 −1
Original line number Diff line number Diff line
@@ -1414,8 +1414,10 @@ static int serial_omap_probe(struct platform_device *pdev) 
	struct omap_uart_port_info *omap_up_info = pdev->dev.platform_data;

	int ret;



	if (pdev->dev.of_node)

	if (pdev->dev.of_node) {

		omap_up_info = of_get_uart_port_info(&pdev->dev);

		pdev->dev.platform_data = omap_up_info;

	}



	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!mem) {