The vfree() function performs also input parameter validation.
Thus the test around the call is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
static void fjes_hw_free_epbuf(struct epbuf_handler *epbh)
{
static void fjes_hw_free_epbuf(struct epbuf_handler *epbh)
{
- if (epbh->buffer)
- vfree(epbh->buffer);
-
epbh->buffer = NULL;
epbh->size = 0;
epbh->buffer = NULL;
epbh->size = 0;