3.11-stable review patch. If anyone has any objections, please let me know.
------------------
From: Graham Williams <gwilli@xxxxxxxxxxxx>
commit d257221854f0b34cca3247e6c45344d0470f7398 upstream.
The gadget strings table should be null terminated.
usb_gadget_get_string() loops through the table
expecting a null at the end of the list.
Signed-off-by: Graham Williams <gwilli@xxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/usb/gadget/f_acm.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/usb/gadget/f_acm.c
+++ b/drivers/usb/gadget/f_acm.c
@@ -285,6 +285,7 @@ static struct usb_string acm_string_defs
[ACM_CTRL_IDX].s = "CDC Abstract Control Model (ACM)",
[ACM_DATA_IDX].s = "CDC ACM Data",
[ACM_IAD_IDX ].s = "CDC Serial",
+ { } /* end of list */
};
static struct usb_gadget_strings acm_string_table = {
--
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