Commit 2a1afdbf authored May 30, 2013 by Dan Carpenter Committed by Greg Kroah-Hartman Jun 03, 2013

Staging: crystalhd: remove an unneeded NULL check



We already established earlier in the function that "temp" is
non-NULL.  We also don't need to set to NULL because it's a stack
variable an we return immediately.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 6441a578

drivers/staging/crystalhd/crystalhd_lnx.c

+1 −4

Original line number	Diff line number	Diff line
		@@ -255,10 +255,7 @@ static int chd_dec_api_cmd(struct crystalhd_adp *adp, unsigned long ua,
		rc = chd_dec_proc_user_data(adp, temp, ua, 1);
		}

		if (temp) {
		chd_dec_free_iodata(adp, temp, 0);
		temp = NULL;
		}

		return rc;
		}