linux-imx

signal/nds32: Remove tsk parameter from send_sigtrap

The send_sigtrap function is always called with tsk == current.
Make that obvious by removing the tsk parameter.

This also makes it clear that send_sigtrap always calls
force_sig_fault on the current task.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>