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usb: gadget: OS descriptors configfs cleanup 

A number of variables serve a generic purpose of handling
"compatible id" and "subcompatible id", but the names suggest they
are for rndis only. Rename to reflect variables' purpose.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
hifive-unleashed-5.1
Andrzej Pietrasiewicz 2014-06-18 14:24:48 +02:00 committed by Felipe Balbi
parent f0688c8b81
commit fe00b13829
1 changed files with 16 additions and 16 deletions
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32
drivers/usb/gadget/configfs.c
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@ -1145,15 +1145,15 @@ static struct configfs_item_operations interf_item_ops = {
.store_attribute = usb_os_desc_attr_store, .store_attribute = usb_os_desc_attr_store,
}; };
static ssize_t rndis_grp_compatible_id_show(struct usb_os_desc *desc, static ssize_t interf_grp_compatible_id_show(struct usb_os_desc *desc,
char *page) char *page)
{ {
memcpy(page, desc->ext_compat_id, 8); memcpy(page, desc->ext_compat_id, 8);
return 8; return 8;
} }
static ssize_t rndis_grp_compatible_id_store(struct usb_os_desc *desc, static ssize_t interf_grp_compatible_id_store(struct usb_os_desc *desc,
const char *page, size_t len) const char *page, size_t len)
{ {
int l; int l;
@ -1171,20 +1171,20 @@ static ssize_t rndis_grp_compatible_id_store(struct usb_os_desc *desc,
return len; return len;
} }
static struct usb_os_desc_attribute rndis_grp_attr_compatible_id = static struct usb_os_desc_attribute interf_grp_attr_compatible_id =
__CONFIGFS_ATTR(compatible_id, S_IRUGO | S_IWUSR, __CONFIGFS_ATTR(compatible_id, S_IRUGO | S_IWUSR,
rndis_grp_compatible_id_show, interf_grp_compatible_id_show,
rndis_grp_compatible_id_store); interf_grp_compatible_id_store);
static ssize_t rndis_grp_sub_compatible_id_show(struct usb_os_desc *desc, static ssize_t interf_grp_sub_compatible_id_show(struct usb_os_desc *desc,
char *page) char *page)
{ {
memcpy(page, desc->ext_compat_id + 8, 8); memcpy(page, desc->ext_compat_id + 8, 8);
return 8; return 8;
} }
static ssize_t rndis_grp_sub_compatible_id_store(struct usb_os_desc *desc, static ssize_t interf_grp_sub_compatible_id_store(struct usb_os_desc *desc,
const char *page, size_t len) const char *page, size_t len)
{ {
int l; int l;
@ -1202,14 +1202,14 @@ static ssize_t rndis_grp_sub_compatible_id_store(struct usb_os_desc *desc,
return len; return len;
} }
static struct usb_os_desc_attribute rndis_grp_attr_sub_compatible_id = static struct usb_os_desc_attribute interf_grp_attr_sub_compatible_id =
__CONFIGFS_ATTR(sub_compatible_id, S_IRUGO | S_IWUSR, __CONFIGFS_ATTR(sub_compatible_id, S_IRUGO | S_IWUSR,
rndis_grp_sub_compatible_id_show, interf_grp_sub_compatible_id_show,
rndis_grp_sub_compatible_id_store); interf_grp_sub_compatible_id_store);
static struct configfs_attribute *interf_grp_attrs[] = { static struct configfs_attribute *interf_grp_attrs[] = {
&rndis_grp_attr_compatible_id.attr, &interf_grp_attr_compatible_id.attr,
&rndis_grp_attr_sub_compatible_id.attr, &interf_grp_attr_sub_compatible_id.attr,
NULL NULL
}; };