Commit 9ce76644 authored Oct 07, 2016 by Bhumika Goyal Committed by Greg Kroah-Hartman Oct 16, 2016

Staging: fwserial: remove unused function fill_unplug_req



The function fill_unplug_req is not used anywhere in the kernel, so
remove it. Done using Coccinelle.

@r1@
identifier func;
type T;
@@
static T func(...)
{
...
}

@r@
identifier r1.func;
@@
func

@delete depends on !r@
identifier r1.func;
type r1.T;
@@
- static T func(...){...}

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent b1e9c8b7

drivers/staging/fwserial/fwserial.c

+0 −6

Original line number	Diff line number	Diff line
		@@ -1667,12 +1667,6 @@ static inline void fill_plug_rsp_nack(struct fwserial_mgmt_pkt *pkt)
		pkt->hdr.len = cpu_to_be16(mgmt_pkt_expected_len(pkt->hdr.code));
		}

		static inline void fill_unplug_req(struct fwserial_mgmt_pkt *pkt)
		{
		pkt->hdr.code = cpu_to_be16(FWSC_VIRT_CABLE_UNPLUG);
		pkt->hdr.len = cpu_to_be16(mgmt_pkt_expected_len(pkt->hdr.code));
		}

		static inline void fill_unplug_rsp_nack(struct fwserial_mgmt_pkt *pkt)
		{
		pkt->hdr.code = cpu_to_be16(FWSC_VIRT_CABLE_UNPLUG_RSP \| FWSC_RSP_NACK);