From 15bf722e6f6c0b884521a0363204532e849deb7f Mon Sep 17 00:00:00 2001 From: Alexey Sokolov Date: Tue, 2 Jun 2015 11:49:30 +0300 Subject: cdc-acm: Add support of ATOL FPrint fiscal printers ATOL FPrint fiscal printers require usb_clear_halt to be executed to work properly. Add quirk to fix the issue. Signed-off-by: Alexey Sokolov Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/usb/class/cdc-acm.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/usb/class/cdc-acm.h') diff --git a/drivers/usb/class/cdc-acm.h b/drivers/usb/class/cdc-acm.h index a9e68ce25425..dd9af38e7cda 100644 --- a/drivers/usb/class/cdc-acm.h +++ b/drivers/usb/class/cdc-acm.h @@ -133,3 +133,4 @@ struct acm { #define NO_DATA_INTERFACE BIT(4) #define IGNORE_DEVICE BIT(5) #define QUIRK_CONTROL_LINE_STATE BIT(6) +#define CLEAR_HALT_CONDITIONS BIT(7) -- cgit v1.2.3