Kernel provides very nice defines for USB device class
so it's a good idea to use them in suitable places.
It is much easier to grep for such define instead of 7.
Signed-off-by: Krzysztof Opasiak <k.opasiak@xxxxxxxxxxx>
---
drivers/usb/class/usblp.c | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c
index 0924ee4..24dcd53 100644
--- a/drivers/usb/class/usblp.c
+++ b/drivers/usb/class/usblp.c
@@ -57,6 +57,7 @@
#include <linux/mutex.h>
#undef DEBUG
#include <linux/usb.h>
+#include <linux/usb/ch9.h>
#include <linux/ratelimit.h>
/*
@@ -1401,12 +1402,12 @@ static int usblp_resume(struct usb_interface *intf)
}
static const struct usb_device_id usblp_ids[] = {
- { USB_DEVICE_INFO(7, 1, 1) },
- { USB_DEVICE_INFO(7, 1, 2) },
- { USB_DEVICE_INFO(7, 1, 3) },
- { USB_INTERFACE_INFO(7, 1, 1) },
- { USB_INTERFACE_INFO(7, 1, 2) },
- { USB_INTERFACE_INFO(7, 1, 3) },
+ { USB_DEVICE_INFO(USB_CLASS_PRINTER, 1, 1) },
+ { USB_DEVICE_INFO(USB_CLASS_PRINTER, 1, 2) },
+ { USB_DEVICE_INFO(USB_CLASS_PRINTER, 1, 3) },
+ { USB_INTERFACE_INFO(USB_CLASS_PRINTER, 1, 1) },
+ { USB_INTERFACE_INFO(USB_CLASS_PRINTER, 1, 2) },
+ { USB_INTERFACE_INFO(USB_CLASS_PRINTER, 1, 3) },
{ USB_DEVICE(0x04b8, 0x0202) }, /* Seiko Epson Receipt Printer M129C */
{ } /* Terminating entry */
};
--
1.7.9.5
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