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USB: pl2303: cosmetic changes to quirk

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Cosmetic changes to quirk in pl2303_update_line_status

Signed-off-by: Thiago Galesi <thiagogalesi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Thiago Galesi 2006-07-29 10:47:12 -03:00 committed by Greg Kroah-Hartman
parent 572d3138eb
commit 9c53761681
1 changed files with 13 additions and 6 deletions
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15
drivers/usb/serial/pl2303.c
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@ -920,14 +920,21 @@ static void pl2303_update_line_status(struct usb_serial_port *port,
unsigned long flags; unsigned long flags;
u8 status_idx = UART_STATE; u8 status_idx = UART_STATE;
u8 length = UART_STATE + 1; 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; length = 1;
status_idx = 0; status_idx = 0;
} }
}
if (actual_length < length) if (actual_length < length)
return; return;