From 1ec91ebe4da8fe016a16eec1177e8edb2ea57517 Mon Sep 17 00:00:00 2001 From: "K. Y. Srinivasan" Date: Thu, 25 Aug 2011 09:48:35 -0700 Subject: [PATCH] Staging: hv: mousevsc: Use the newly introduced vmbus ID in mouse driver Use the newly introduced vmbus ID in mouse driver. Also, do the associated cleanup. Since the mouse driver is not functional, we disable the autoloading of this driver. Signed-off-by: K. Y. Srinivasan Signed-off-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman --- drivers/staging/hv/hv_mouse.c | 27 ++++++++++++++++++--------- 1 file changed, 18 insertions(+), 9 deletions(-) diff --git a/drivers/staging/hv/hv_mouse.c b/drivers/staging/hv/hv_mouse.c index 950f4b4cf67f..dd8a1143b35b 100644 --- a/drivers/staging/hv/hv_mouse.c +++ b/drivers/staging/hv/hv_mouse.c @@ -178,12 +178,6 @@ struct mousevsc_dev { static const char *driver_name = "mousevsc"; -/* {CFA8B69E-5B4A-4cc0-B98B-8BA1A1F3F95A} */ -static const uuid_le mouse_guid = { - .b = {0x9E, 0xB6, 0xA8, 0xCF, 0x4A, 0x5B, 0xc0, 0x4c, - 0xB9, 0x8B, 0x8B, 0xA1, 0xA1, 0xF3, 0xF9, 0x5A} -}; - static void deviceinfo_callback(struct hv_device *dev, struct hv_input_dev_info *info); static void inputreport_callback(struct hv_device *dev, void *packet, u32 len); static void reportdesc_callback(struct hv_device *dev, void *packet, u32 len); @@ -914,8 +908,26 @@ static void reportdesc_callback(struct hv_device *dev, void *packet, u32 len) kfree(hid_dev); } +static const struct hv_vmbus_device_id id_table[] = { + { + /* Mouse guid */ + .guid = { + 0x9E, 0xB6, 0xA8, 0xCF, 0x4A, 0x5B, 0xc0, 0x4c, + 0xB9, 0x8B, 0x8B, 0xA1, 0xA1, 0xF3, 0xF9, 0x5A + } + }, + { + .guid = { } + }, +}; + +/* + * The mouse driver is not functional; do not auto-load it. + */ +/* MODULE_DEVICE_TABLE(vmbus, id_table); */ static struct hv_driver mousevsc_drv = { + .id_table = id_table, .probe = mousevsc_probe, .remove = mousevsc_remove, }; @@ -931,9 +943,6 @@ static int __init mousevsc_init(void) DPRINT_INFO(INPUTVSC_DRV, "Hyper-V Mouse driver initializing."); - memcpy(&drv->dev_type, &mouse_guid, - sizeof(uuid_le)); - drv->driver.name = driver_name; /* The driver belongs to vmbus */ -- GitLab