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Commit 578f05a7 authored by Maarten Jacobs's avatar Maarten Jacobs Committed by Greg Kroah-Hartman
Browse files

usb: cdc-acm: add entry for Hiro (Conexant) modem 



commit 63529eaa6164ef7ab4b907b25ac3648177e5e78f upstream.

The cdc-acm kernel module currently does not support the Hiro (Conexant)
H05228 USB modem. The patch below adds the device specific information:
	idVendor	0x0572
	idProduct	0x1349

Signed-off-by: default avatarMaarten Jacobs <maarten256@outlook.com>
Acked-by: default avatarOliver Neukum <oneukum@suse.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f6a6ae4e

drivers/usb/class/cdc-acm.c

+3 −0
Original line number Diff line number Diff line
@@ -1724,6 +1724,9 @@ static const struct usb_device_id acm_ids[] = { 
	{ USB_DEVICE(0x0572, 0x1328), /* Shiro / Aztech USB MODEM UM-3100 */

	.driver_info = NO_UNION_NORMAL, /* has no union descriptor */

	},

	{ USB_DEVICE(0x0572, 0x1349), /* Hiro (Conexant) USB MODEM H50228 */

	.driver_info = NO_UNION_NORMAL, /* has no union descriptor */

	},

	{ USB_DEVICE(0x20df, 0x0001), /* Simtec Electronics Entropy Key */

	.driver_info = QUIRK_CONTROL_LINE_STATE, },

	{ USB_DEVICE(0x2184, 0x001c) },	/* GW Instek AFG-2225 */