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_strandqv...@spectrumdigital.se>
---
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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