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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 11:14:32 +0100
commita126a5e5dc2fcc5cb36af14c89b440cc8e3bab30 (patch)
tree2235c117b6d1142f7b2a5fd1970d6448e0af2bff
parent46a09b1b606a8176eda033ff48750ad15a8c2a14 (diff)
usb: gadget: configfs: use hexadecimal values and new lineColibri-VF_LXDE-Image_2.8b1.64-20171229
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)
-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 12cf9969abcc..41f6f312add0 100644
--- a/drivers/usb/gadget/configfs.c
+++ b/drivers/usb/gadget/configfs.c
@@ -739,7 +739,7 @@ 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);
}
@@ -763,7 +763,7 @@ 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);
}
@@ -906,7 +906,7 @@ 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,