Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux

staging: rtl8712: r8712_os_recvbuf_resource_free(): Change return type

Change return type of r8712_os_recvbuf_resource_free from int to void as
it always returns _SUCCESS and this return value is never stored,
checked or otherwise used. Remove return statement accordingly.

Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190802064212.30476-5-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

authored by

Nishka Dasgupta and committed by
Greg Kroah-Hartman
dcca75a4 14b4302f

+4 -5
+2 -3
drivers/staging/rtl8712/recv_linux.c
··· 59 59 } 60 60 61 61 /*free os related resource in struct recv_buf*/ 62 - int r8712_os_recvbuf_resource_free(struct _adapter *padapter, 63 - struct recv_buf *precvbuf) 62 + void r8712_os_recvbuf_resource_free(struct _adapter *padapter, 63 + struct recv_buf *precvbuf) 64 64 { 65 65 if (precvbuf->pskb) 66 66 dev_kfree_skb_any(precvbuf->pskb); ··· 68 68 usb_kill_urb(precvbuf->purb); 69 69 usb_free_urb(precvbuf->purb); 70 70 } 71 - return _SUCCESS; 72 71 } 73 72 74 73 void r8712_handle_tkip_mic_err(struct _adapter *adapter, u8 bgroup)
+2 -2
drivers/staging/rtl8712/recv_osdep.h
··· 32 32 union recv_frame *precvframe); 33 33 int r8712_os_recvbuf_resource_alloc(struct _adapter *padapter, 34 34 struct recv_buf *precvbuf); 35 - int r8712_os_recvbuf_resource_free(struct _adapter *padapter, 36 - struct recv_buf *precvbuf); 35 + void r8712_os_recvbuf_resource_free(struct _adapter *padapter, 36 + struct recv_buf *precvbuf); 37 37 void r8712_init_recv_timer(struct recv_reorder_ctrl *preorder_ctrl); 38 38 39 39 #endif