diff options
| author | Alan Stern <stern@rowland.harvard.edu> | 2006-11-20 11:12:22 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-12-01 14:25:52 -0800 |
| commit | ce3615879ae85373c03744b45b7c2d7ae5e29b2a (patch) | |
| tree | b65e10b1d6a45cbda9d295a1198fb050842f3777 | |
| parent | 1f9fc882d92f3ff390455836f98d7ddc36d4e4c3 (diff) | |
USB: struct usb_device: change flag to bitflag
This patch (as816) changes an existing flag in the usb_device
structure to a bitflag, preparing the way for more bitflags to come
in the future.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/usb/core/message.c | 2 | ||||
| -rw-r--r-- | include/linux/usb.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c index 7729c0744886..5684d8722922 100644 --- a/drivers/usb/core/message.c +++ b/drivers/usb/core/message.c @@ -764,7 +764,7 @@ int usb_string(struct usb_device *dev, int index, char *buf, size_t size) err = -EINVAL; goto errout; } else { - dev->have_langid = -1; + dev->have_langid = 1; dev->string_langid = tbuf[2] | (tbuf[3]<< 8); /* always use the first langid listed */ dev_dbg (&dev->dev, "default language 0x%04x\n", diff --git a/include/linux/usb.h b/include/linux/usb.h index 864c6c21c21e..5634a2d91ec0 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -362,7 +362,7 @@ struct usb_device { u8 portnum; /* Parent port number (origin 1) */ u8 level; /* Number of USB hub ancestors */ - int have_langid; /* whether string_langid is valid */ + unsigned have_langid:1; /* whether string_langid is valid */ int string_langid; /* language ID for strings */ /* static strings from the device */ |