From: Govindarajulu Varadarajan Date: Sun, 22 Sep 2013 00:16:00 +0530 Subject: [PATCH] driver: firewire: remove unnecessary #if 0 code Signed-off-by: Govindarajulu Varadarajan --- 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 d1a1a13..786e273 100644 --- a/drivers/media/firewire/firedtv-avc.c +++ b/drivers/media/firewire/firedtv-avc.c @@ -912,37 +912,6 @@ 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; @@ -955,16 +924,6 @@ 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]; } -- 1.8.4