4.4-stable review patch. If anyone has any objections, please let me know.
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From: Greg Kroah-Hartman gregkh@linuxfoundation.org
Not upstream as isdn is long deleted.
Fix up a strncpy build warning for isdn_tty_suspend() using strscpy.
It's not like anyone uses this code anyway, and this gets rid of a build warnings so that we can see real warnings as they pop up over time.
Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- drivers/isdn/i4l/isdn_tty.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/isdn/i4l/isdn_tty.c +++ b/drivers/isdn/i4l/isdn_tty.c @@ -786,7 +786,7 @@ isdn_tty_suspend(char *id, modem_info *i cmd.parm.cmsg.para[3] = 4; /* 16 bit 0x0004 Suspend */ cmd.parm.cmsg.para[4] = 0; cmd.parm.cmsg.para[5] = l; - strncpy(&cmd.parm.cmsg.para[6], id, l); + strscpy(&cmd.parm.cmsg.para[6], id, l); cmd.command = CAPI_PUT_MESSAGE; cmd.driver = info->isdn_driver; cmd.arg = info->isdn_channel;