staging: unisys: Use kzalloc instead of kmalloc/memset

This patch turns a kmalloc/memset into an equivalent kzalloc.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/unisys/visorbus/visorbus_main.c b/drivers/staging/unisys/visorbus/visorbus_main.c
index 0f66f23..2c46745 100644 (file)
--- a/drivers/staging/unisys/visorbus/visorbus_main.c
+++ b/drivers/staging/unisys/visorbus/visorbus_main.c
@@ -281,12 +281,11 @@ devmajorminor_create_file(struct visor_device *dev, const char *name,
                rc = -ENOMEM;
                goto away;
        }
                rc = -ENOMEM;
                goto away;
        }

-       myattr = kmalloc(sizeof(*myattr), GFP_KERNEL);
+       myattr = kzalloc(sizeof(*myattr), GFP_KERNEL);

        if (!myattr) {
                rc = -ENOMEM;
                goto away;
        }
        if (!myattr) {
                rc = -ENOMEM;
                goto away;
        }

-       memset(myattr, 0, sizeof(struct devmajorminor_attribute));

        myattr->show = DEVMAJORMINOR_ATTR;
        myattr->store = NULL;
        myattr->slot = slot;
        myattr->show = DEVMAJORMINOR_ATTR;
        myattr->store = NULL;
        myattr->slot = slot;