V4L/DVB (3428): drivers/media/dvb/ possible cleanups

- Make needlessly global code static
- #if 0 the following unused global functions:
- b2c2/flexcop-dma.c: flexcop_dma_control_packet_irq()
- b2c2/flexcop-dma.c: flexcop_dma_config_packet_count()

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 0 insertions, 35 deletions

diff --git a/drivers/media/dvb/b2c2/flexcop-dma.c b/drivers/media/dvb/b2c2/flexcop-dma.c
index cf4ed1df6086..6f592bc32d22 100644
--- a/drivers/media/dvb/b2c2/flexcop-dma.c
+++ b/drivers/media/dvb/b2c2/flexcop-dma.c
@@ -169,38 +169,3 @@ int flexcop_dma_config_timer(struct flexcop_device *fc,
 }
 EXPORT_SYMBOL(flexcop_dma_config_timer);
 
-/* packet IRQ does not exist in FCII or FCIIb - according to data book and tests */
-int flexcop_dma_control_packet_irq(struct flexcop_device *fc,
-                flexcop_dma_index_t no,
-                int onoff)
-{
-        flexcop_ibi_value v = fc->read_ibi_reg(fc,ctrl_208);
-
-        deb_rdump("reg: %03x: %x\n",ctrl_208,v.raw);
-        if (no & FC_DMA_1)
-                v.ctrl_208.DMA1_Size_IRQ_Enable_sig = onoff;
-
-        if (no & FC_DMA_2)
-                v.ctrl_208.DMA2_Size_IRQ_Enable_sig = onoff;
-
-        fc->write_ibi_reg(fc,ctrl_208,v);
-        deb_rdump("reg: %03x: %x\n",ctrl_208,v.raw);
-
-        return 0;
-}
-EXPORT_SYMBOL(flexcop_dma_control_packet_irq);
-
-int flexcop_dma_config_packet_count(struct flexcop_device *fc,
-                flexcop_dma_index_t dma_idx,
-                u8 packets)
-{
-        flexcop_ibi_register r = (dma_idx & FC_DMA_1) ? dma1_004 : dma2_014;
-        flexcop_ibi_value v = fc->read_ibi_reg(fc,r);
-
-        flexcop_dma_remap(fc,dma_idx,1);
-
-        v.dma_0x4_remap.DMA_maxpackets = packets;
-        fc->write_ibi_reg(fc,r,v);
-        return 0;
-}
-EXPORT_SYMBOL(flexcop_dma_config_packet_count);