[v1,2/2] parport: Drop even more unneeded NULL or 0 assignments
Commit Message
kzalloc() gives us a zeroed memory, no need to explicitly assing 0 or
NULL or similar to the members of the data structure that has been
allocated with the above mentioned API.
Note, the initializstion of full_list member is not needed anymore
as list_add_tail will rewrite the contents of the prev and next
pointers.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/parport/share.c | 3 ---
1 file changed, 3 deletions(-)
@@ -459,7 +459,6 @@ struct parport *parport_register_port(unsigned long base, int irq, int dma,
sema_init(&tmp->ieee1284.irq, 0);
tmp->spintime = parport_default_spintime;
atomic_set(&tmp->ref_count, 1);
- INIT_LIST_HEAD(&tmp->full_list);
/* Search for the lowest free parport number. */
@@ -489,8 +488,6 @@ struct parport *parport_register_port(unsigned long base, int irq, int dma,
/* assume the worst */
tmp->probe_info[device].class = PARPORT_CLASS_LEGACY;
- tmp->waithead = tmp->waittail = NULL;
-
ret = device_register(&tmp->bus_dev);
if (ret) {
put_device(&tmp->bus_dev);