[PATCH] media: firewire: firedtv-avc.c: Remove unused code block guarded by #if 0

[PATCH] media: firewire: firedtv-avc.c: Remove unused code block guarded by #if 0

[Adarsh Das]

This resolves the FIXME comments and checkpatch.pl script warning
regarding use of #if 0 for code blocks.
---
 drivers/media/firewire/firedtv-avc.c | 41 ----------------------------
 1 file changed, 41 deletions(-)

diff --git a/drivers/media/firewire/firedtv-avc.c b/drivers/media/firewire/firedtv-avc.c
index a36c28412170..552b77a5cd57 100644
--- a/drivers/media/firewire/firedtv-avc.c
+++ b/drivers/media/firewire/firedtv-avc.c
@@ -910,37 +910,6 @@ void avc_remote_ctrl_work(struct work_struct *work)
 	avc_register_remote_control(fdtv);
 }
 
-#if 0 /* FIXME: unused */
-int avc_tuner_host2ca(struct firedtv *fdtv)
-{
-	struct avc_command_frame *c = (void *)fdtv->avc_data;
-	int ret;
-
-	mutex_lock(&fdtv->avc_mutex);
-
-	c->ctype   = AVC_CTYPE_CONTROL;
-	c->subunit = AVC_SUBUNIT_TYPE_TUNER | fdtv->subunit;
-	c->opcode  = AVC_OPCODE_VENDOR;
-
-	c->operand[0] = SFE_VENDOR_DE_COMPANYID_0;
-	c->operand[1] = SFE_VENDOR_DE_COMPANYID_1;
-	c->operand[2] = SFE_VENDOR_DE_COMPANYID_2;
-	c->operand[3] = SFE_VENDOR_OPCODE_HOST2CA;
-	c->operand[4] = 0; /* slot */
-	c->operand[5] = SFE_VENDOR_TAG_CA_APPLICATION_INFO; /* ca tag */
-	clear_operands(c, 6, 8);
-
-	fdtv->avc_data_length = 12;
-	ret = avc_write(fdtv);
-
-	/* FIXME: check response code? */
-
-	mutex_unlock(&fdtv->avc_mutex);
-
-	return ret;
-}
-#endif
-
 static int get_ca_object_pos(struct avc_response_frame *r)
 {
 	int length = 1;
@@ -953,16 +922,6 @@ static int get_ca_object_pos(struct avc_response_frame *r)
 
 static int get_ca_object_length(struct avc_response_frame *r)
 {
-#if 0 /* FIXME: unused */
-	int size = 0;
-	int i;
-
-	if (r->operand[7] & 0x80)
-		for (i = 0; i < (r->operand[7] & 0x7f); i++) {
-			size <<= 8;
-			size += r->operand[8 + i];
-		}
-#endif
 	return r->operand[7];
 }
 
-- 
2.52.0