]> git.baikalelectronics.ru Git - kernel.git/commit
USB: make transfer_buffer_lengths in struct urb field u32
authorGreg Kroah-Hartman <gregkh@suse.de>
Wed, 4 Mar 2009 00:44:13 +0000 (16:44 -0800)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 24 Mar 2009 23:20:36 +0000 (16:20 -0700)
commitbf11758855520905317656f2489f72a5cfe239c9
treec736a81517e929559c83cc5eb9fb6f4d04458571
parent7f64613a7f4491738d6e49f07833e26abbcee4fb
USB: make transfer_buffer_lengths in struct urb field u32

Roel Kluin pointed out that transfer_buffer_lengths in struct urb was
declared as an 'int'.  This patch changes this field to be 'u32' to
prevent any potential negative conversion and comparison errors.

This triggered a few compiler warning messages when these fields were
being used with the min macro, so they have also been fixed up in this
patch.

Cc: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/gadget/dummy_hcd.c
drivers/usb/host/isp116x-hcd.c
drivers/usb/host/r8a66597-hcd.c
drivers/usb/host/sl811-hcd.c
drivers/usb/misc/ftdi-elan.c
include/linux/usb.h