diff options
Diffstat (limited to 'drivers/usb/gadget/configfs.c')
| -rw-r--r-- | drivers/usb/gadget/configfs.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/usb/gadget/configfs.c b/drivers/usb/gadget/configfs.c index 0ef3f4e45242..0201f14e9431 100644 --- a/drivers/usb/gadget/configfs.c +++ b/drivers/usb/gadget/configfs.c @@ -750,7 +750,7 @@ static inline struct gadget_info *os_desc_item_to_gadget_info( static ssize_t os_desc_use_show(struct config_item *item, char *page) { - return sprintf(page, "%d", + return sprintf(page, "%d\n", os_desc_item_to_gadget_info(item)->use_os_desc); } @@ -774,7 +774,7 @@ static ssize_t os_desc_use_store(struct config_item *item, const char *page, static ssize_t os_desc_b_vendor_code_show(struct config_item *item, char *page) { - return sprintf(page, "%d", + return sprintf(page, "0x%02x\n", os_desc_item_to_gadget_info(item)->b_vendor_code); } @@ -799,9 +799,13 @@ static ssize_t os_desc_b_vendor_code_store(struct config_item *item, static ssize_t os_desc_qw_sign_show(struct config_item *item, char *page) { struct gadget_info *gi = os_desc_item_to_gadget_info(item); + int res; + + res = utf16s_to_utf8s((wchar_t *) gi->qw_sign, OS_STRING_QW_SIGN_LEN, + UTF16_LITTLE_ENDIAN, page, PAGE_SIZE - 1); + page[res++] = '\n'; - memcpy(page, gi->qw_sign, OS_STRING_QW_SIGN_LEN); - return OS_STRING_QW_SIGN_LEN; + return res; } static ssize_t os_desc_qw_sign_store(struct config_item *item, const char *page, @@ -913,7 +917,7 @@ static inline struct usb_os_desc_ext_prop static ssize_t ext_prop_type_show(struct config_item *item, char *page) { - return sprintf(page, "%d", to_usb_os_desc_ext_prop(item)->type); + return sprintf(page, "%d\n", to_usb_os_desc_ext_prop(item)->type); } static ssize_t ext_prop_type_store(struct config_item *item, |