[PATCH] staging: media: vino: vino: Removed variables that is never used

[Rickard Strandqvist]

Variable ar assigned a value that is never used.
I have also removed all the code that thereby serves no purpose.

This was found using a static code analysis program called cppcheck

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
---
 drivers/staging/media/vino/vino.c |    2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/staging/media/vino/vino.c b/drivers/staging/media/vino/vino.c
index 2c85357..f43c1ea 100644
--- a/drivers/staging/media/vino/vino.c
+++ b/drivers/staging/media/vino/vino.c
@@ -2375,7 +2375,6 @@ static irqreturn_t vino_interrupt(int irq, void *dev_id)
 		next_4_desc = vino->a.next_4_desc;
 	unsigned int line_count_2,
 		page_index_2,
-		field_counter_2,
 		start_desc_tbl_2,
 		next_4_desc_2;
 #endif
@@ -2421,7 +2420,6 @@ static irqreturn_t vino_interrupt(int irq, void *dev_id)
 #ifdef VINO_DEBUG_INT
 			line_count_2 = vino->a.line_count;
 			page_index_2 = vino->a.page_index;
-			field_counter_2 = vino->a.field_counter;
 			start_desc_tbl_2 = vino->a.start_desc_tbl;
 			next_4_desc_2 = vino->a.next_4_desc;
 
-- 
1.7.10.4

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