Commit 9c537616 authored by Thiago Galesi's avatar Thiago Galesi Committed by Greg Kroah-Hartman
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USB: pl2303: cosmetic changes to quirk 



Cosmetic changes to quirk in pl2303_update_line_status

Signed-off-by: default avatarThiago Galesi <thiagogalesi@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 572d3138

drivers/usb/serial/pl2303.c

+13 −6
Original line number Diff line number Diff line
@@ -920,14 +920,21 @@ static void pl2303_update_line_status(struct usb_serial_port *port, 
	unsigned long flags;

	u8 status_idx = UART_STATE;

	u8 length = UART_STATE + 1;

	u16 idv, idp;



	idv = le16_to_cpu(port->serial->dev->descriptor.idVendor);

	idp = le16_to_cpu(port->serial->dev->descriptor.idProduct);





	if (idv == SIEMENS_VENDOR_ID) {

		if (idp == SIEMENS_PRODUCT_ID_X65 ||

		    idp == SIEMENS_PRODUCT_ID_SX1 ||

		    idp == SIEMENS_PRODUCT_ID_X75) {



	if ((le16_to_cpu(port->serial->dev->descriptor.idVendor) == SIEMENS_VENDOR_ID) &&

	    (le16_to_cpu(port->serial->dev->descriptor.idProduct) == SIEMENS_PRODUCT_ID_X65 ||

	     le16_to_cpu(port->serial->dev->descriptor.idProduct) == SIEMENS_PRODUCT_ID_SX1 ||

	     le16_to_cpu(port->serial->dev->descriptor.idProduct) == SIEMENS_PRODUCT_ID_X75)) {

			length = 1;

			status_idx = 0;

		}

	}



	if (actual_length < length)

		return;