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authorStefan Agner <stefan@agner.ch>2017-04-14 18:35:09 -0700
committerMarcel Ziswiler <marcel.ziswiler@toradex.com>2017-12-21 15:15:32 +0100
commitea6d509784da6f7c6da93fde17e8ba96ae09ddc8 (patch)
tree1898ba6b4e09d137d502fba7047adc5d9055decc /drivers
parenta7aa3220bf9fcf8e62d240034aa65c2099d56849 (diff)
usb: gadget: configfs: use hexadecimal values and new line
Other unsigned properties return hexadecimal values, follow this convention when printing b_vendor_code too. Also add newlines to the OS Descriptor support related properties, like other sysfs files use. Reviewed-by: Krzysztof Opasiak <k.opasiak@samsung.com> Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> (cherry picked from commit e800e8cbdf42c73602b90258f82a2cfe86ec53a7)
Diffstat (limited to 'drivers')
-rw-r--r--drivers/usb/gadget/configfs.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/gadget/configfs.c b/drivers/usb/gadget/configfs.c
index c0b00678032f..277acf545be7 100644
--- a/drivers/usb/gadget/configfs.c
+++ b/drivers/usb/gadget/configfs.c
@@ -738,7 +738,7 @@ 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);
}
@@ -762,7 +762,7 @@ 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);
}
@@ -905,7 +905,7 @@ 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,