Remove functions dsi_vc_dcs_read_1() and dsi_vc_dcs_read_2(), these are used
when the panel is expected to return 1 and 2 bytes respecitvely. This was manily
used for debugging purposes. These functions should be implemented in the panel
driver if needed.
Signed-off-by: Archit Taneja <archit@xxxxxx>
---
drivers/video/omap2/dss/dsi.c | 38 --------------------------------------
include/video/omapdss.h | 4 ----
2 files changed, 0 insertions(+), 42 deletions(-)
diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c
index bb55889..8251647 100644
--- a/drivers/video/omap2/dss/dsi.c
+++ b/drivers/video/omap2/dss/dsi.c
@@ -3307,44 +3307,6 @@ err:
}
EXPORT_SYMBOL(dsi_vc_dcs_read);
-int dsi_vc_dcs_read_1(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd,
- u8 *data)
-{
- int r;
-
- r = dsi_vc_dcs_read(dssdev, channel, dcs_cmd, data, 1);
-
- if (r < 0)
- return r;
-
- if (r != 1)
- return -EIO;
-
- return 0;
-}
-EXPORT_SYMBOL(dsi_vc_dcs_read_1);
-
-int dsi_vc_dcs_read_2(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd,
- u8 *data1, u8 *data2)
-{
- u8 buf[2];
- int r;
-
- r = dsi_vc_dcs_read(dssdev, channel, dcs_cmd, buf, 2);
-
- if (r < 0)
- return r;
-
- if (r != 2)
- return -EIO;
-
- *data1 = buf[0];
- *data2 = buf[1];
-
- return 0;
-}
-EXPORT_SYMBOL(dsi_vc_dcs_read_2);
-
int dsi_vc_set_max_rx_packet_size(struct omap_dss_device *dssdev, int channel,
u16 len)
{
diff --git a/include/video/omapdss.h b/include/video/omapdss.h
index 00462cd..af30e1f 100644
--- a/include/video/omapdss.h
+++ b/include/video/omapdss.h
@@ -241,10 +241,6 @@ int dsi_vc_generic_write_nosync(struct omap_dss_device *dssdev, int channel,
u8 *data, int len);
int dsi_vc_dcs_read(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd,
u8 *buf, int buflen);
-int dsi_vc_dcs_read_1(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd,
- u8 *data);
-int dsi_vc_dcs_read_2(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd,
- u8 *data1, u8 *data2);
int dsi_vc_set_max_rx_packet_size(struct omap_dss_device *dssdev, int channel,
u16 len);
int dsi_vc_send_null(struct omap_dss_device *dssdev, int channel);
--
1.7.1
--
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