touch:fts: remove dummy function.

The function is only used for porting stage. The definition
of dsi_panel_read_vendor_extinfo is defined in dsi_panel.c

Change-Id: I5abab7e8c8ffa1e102a841b59eae0c3b3cc63a19
Signed-off-by: davidycchen <davidycchen@google.com>
(cherry picked from commit b0003e95aae810befd918125537f452125e282da)

1 files changed, 0 insertions, 8 deletions

diff --git a/fts.c b/fts.c
index d101003..d0ef80e 100644
--- a/fts.c
+++ b/fts.c
@@ -3941,14 +3941,6 @@ static irqreturn_t fts_interrupt_handler(int irq, void *handle)
 	fts_set_bus_ref(info, FTS_BUS_REF_IRQ, false);
 	return IRQ_HANDLED;
 }
-/** @}*/
-
-/*Remove this function after bring up stage*/
-int dsi_panel_read_vendor_extinfo(struct drm_panel *panel, char *buffer,
-				  size_t len)
-{
-	return 0;
-}
 
 /*
  * Read the display panel's extinfo from the display driver.