From fa4dc36482a5236c92c589cdbc0a42ff5c945b6b Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Tue, 2 Mar 2010 14:52:33 -0800 Subject: [PATCH] USB: cdc-acm: make bitfields unsigned Fix usb/class sparse warnings: drivers/usb/class/cdc-acm.h:128:34: error: dubious one-bit signed bitfield drivers/usb/class/cdc-acm.h:129:24: error: dubious one-bit signed bitfield Signed-off-by: Randy Dunlap Signed-off-by: Greg Kroah-Hartman --- drivers/usb/class/cdc-acm.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/class/cdc-acm.h b/drivers/usb/class/cdc-acm.h index 4a8e87ec6ce9..5eeb570b9a61 100644 --- a/drivers/usb/class/cdc-acm.h +++ b/drivers/usb/class/cdc-acm.h @@ -124,8 +124,8 @@ struct acm { unsigned char clocal; /* termios CLOCAL */ unsigned int ctrl_caps; /* control capabilities from the class specific header */ unsigned int susp_count; /* number of suspended interfaces */ - int combined_interfaces:1; /* control and data collapsed */ - int is_int_ep:1; /* interrupt endpoints contrary to spec used */ + unsigned int combined_interfaces:1; /* control and data collapsed */ + unsigned int is_int_ep:1; /* interrupt endpoints contrary to spec used */ u8 bInterval; struct acm_wb *delayed_wb; /* write queued for a device about to be woken */ };