From: Hariprasad Kelam Date: Tue, 18 Jun 2019 17:33:05 +0000 (+0530) Subject: staging: rtl8712: rtl87x_io : make use of kzalloc X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=0234961dbc1816732025b946ebccf64f08e42b0d;p=linux.git staging: rtl8712: rtl87x_io : make use of kzalloc kmalloc followed by memset can be replaced with kzalloc. Signed-off-by: Hariprasad Kelam Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/rtl8712/rtl871x_io.c b/drivers/staging/rtl8712/rtl871x_io.c index 17dafeffd6f4f..87024d6a465e6 100644 --- a/drivers/staging/rtl8712/rtl871x_io.c +++ b/drivers/staging/rtl8712/rtl871x_io.c @@ -107,13 +107,11 @@ uint r8712_alloc_io_queue(struct _adapter *adapter) INIT_LIST_HEAD(&pio_queue->processing); INIT_LIST_HEAD(&pio_queue->pending); spin_lock_init(&pio_queue->lock); - pio_queue->pallocated_free_ioreqs_buf = kmalloc(NUM_IOREQ * + pio_queue->pallocated_free_ioreqs_buf = kzalloc(NUM_IOREQ * (sizeof(struct io_req)) + 4, GFP_ATOMIC); if ((pio_queue->pallocated_free_ioreqs_buf) == NULL) goto alloc_io_queue_fail; - memset(pio_queue->pallocated_free_ioreqs_buf, 0, - (NUM_IOREQ * (sizeof(struct io_req)) + 4)); pio_queue->free_ioreqs_buf = pio_queue->pallocated_free_ioreqs_buf + 4 - ((addr_t)(pio_queue->pallocated_free_ioreqs_buf) & 3);