USB: pl2303: cosmetic changes to quirk

[~andy/linux] / drivers / usb / serial / pl2303.c

diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index e2d8f9b94eed9f4d238f70182b98ba463027942b..51caf8a614635f4f06f724a89b83f27aaf503a77 100644 (file)
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -920,13 +920,20 @@ 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;
 
-       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;
+       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) {
+
+                       length = 1;
+                       status_idx = 0;
+               }
        }
 
        if (actual_length < length)