USB: usbtmc: Use explicit unsigned type for input buffer instead of char*
authorChris Malley <mail@chrismalley.co.uk>
Sat, 25 Oct 2008 21:07:32 +0000 (22:07 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 29 Oct 2008 21:54:40 +0000 (14:54 -0700)
Silences compiler warning about comparison with 0x80, and type now matches the
corresponding _bulk_out function.

drivers/usb/class/usbtmc.c: In function ‘usbtmc_ioctl_abort_bulk_in’:
drivers/usb/class/usbtmc.c:163: warning: comparison is always false due to limited range of data type

Signed-off-by: Chris Malley <mail@chrismalley.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/class/usbtmc.c

index 543811f6e6e834beb0ba3e26fdfa687403f16ced..8e74657f106c01d152c8e5244e75100bdd94f682 100644 (file)
@@ -133,7 +133,7 @@ static int usbtmc_release(struct inode *inode, struct file *file)
 
 static int usbtmc_ioctl_abort_bulk_in(struct usbtmc_device_data *data)
 {
-       char *buffer;
+       u8 *buffer;
        struct device *dev;
        int rv;
        int n;