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authorManu Abraham <abraham.manu@gmail.com>2009-12-04 05:29:03 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-01-17 11:55:39 -0200
commitb9fd5877463605b91743552b4989666792bf4fbc (patch)
tree4349b3e8c7338f3eb5d89520e1d0e153921e68ba /drivers/media/dvb
parentc02e15150c85619f22a98675124503ed93bf1914 (diff)
V4L/DVB (13775): [Mantis] Remove unnecessary job queues
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb')
-rw-r--r--drivers/media/dvb/mantis/mantis_hif.c10
-rw-r--r--drivers/media/dvb/mantis/mantis_link.h1
2 files changed, 0 insertions, 11 deletions
diff --git a/drivers/media/dvb/mantis/mantis_hif.c b/drivers/media/dvb/mantis/mantis_hif.c
index 6c51d178001..621dce3eb5d 100644
--- a/drivers/media/dvb/mantis/mantis_hif.c
+++ b/drivers/media/dvb/mantis/mantis_hif.c
@@ -97,17 +97,13 @@ int mantis_hif_write_mem(struct mantis_ca *ca, u32 addr, u8 data)
hif_addr |= addr;
mmwrite(slot->slave_cfg, MANTIS_GPIF_CFGSLA); /* Slot0 alone for now */
-
mmwrite(hif_addr | MANTIS_HIF_STATUS, MANTIS_GPIF_ADDR);
mmwrite(data, MANTIS_GPIF_DOUT);
- ca->hif_job_queue = MANTIS_HIF_MEMWR;
if (mantis_hif_sbuf_opdone_wait(ca) != 0) {
- ca->hif_job_queue &= ~MANTIS_HIF_MEMWR;
dprintk(verbose, MANTIS_ERROR, 1, "Adapter(%d) Slot(0): HIF Smart Buffer operation failed", mantis->num);
return -EREMOTEIO;
}
- ca->hif_job_queue &= ~MANTIS_HIF_MEMWR;
dprintk(verbose, MANTIS_DEBUG, 1, "Mem Write: (0x%02x to 0x%02x)", data, addr);
return 0;
@@ -125,14 +121,11 @@ int mantis_hif_read_iom(struct mantis_ca *ca, u32 addr)
hif_addr |= addr;
mmwrite(hif_addr | MANTIS_HIF_STATUS, MANTIS_GPIF_ADDR);
- ca->hif_job_queue = MANTIS_HIF_IOMRD;
if (mantis_hif_sbuf_opdone_wait(ca) != 0) {
- ca->hif_job_queue &= ~MANTIS_HIF_IOMRD;
dprintk(verbose, MANTIS_ERROR, 1, "Adapter(%d) Slot(0): HIF Smart Buffer operation failed", mantis->num);
return -EREMOTEIO;
}
- ca->hif_job_queue &= ~MANTIS_HIF_IOMRD;
data = mmread(MANTIS_GPIF_DIN);
dprintk(verbose, MANTIS_DEBUG, 1, "I/O Read: 0x%02x", data);
udelay(50);
@@ -154,13 +147,10 @@ int mantis_hif_write_iom(struct mantis_ca *ca, u32 addr, u8 data)
mmwrite(hif_addr | MANTIS_HIF_STATUS, MANTIS_GPIF_ADDR);
mmwrite(data, MANTIS_GPIF_DOUT);
- ca->hif_job_queue = MANTIS_HIF_IOMWR;
if (mantis_hif_sbuf_opdone_wait(ca) != 0) {
- ca->hif_job_queue &= ~MANTIS_HIF_IOMWR;
dprintk(verbose, MANTIS_ERROR, 1, "Adapter(%d) Slot(0): HIF Smart Buffer operation failed", mantis->num);
return -EREMOTEIO;
}
- ca->hif_job_queue &= ~MANTIS_HIF_IOMWR;
dprintk(verbose, MANTIS_DEBUG, 1, "I/O Write: (0x%02x to 0x%02x)", data, addr);
udelay(50);
diff --git a/drivers/media/dvb/mantis/mantis_link.h b/drivers/media/dvb/mantis/mantis_link.h
index 23ff2d6aadb..a85f5021526 100644
--- a/drivers/media/dvb/mantis/mantis_link.h
+++ b/drivers/media/dvb/mantis/mantis_link.h
@@ -51,7 +51,6 @@ struct mantis_ca {
wait_queue_head_t hif_opdone_wq;
wait_queue_head_t hif_brrdyw_wq;
wait_queue_head_t hif_data_wq;
- u32 hif_job_queue;
enum mantis_sbuf_status sbuf_status;