As clearly visible from the patch, this variable has no useful purpose
what so ever. Thus, it can be removed altogether without any side
effects.
Signed-off-by: Timo Kokkonen <timo.t.kokkonen@xxxxxx>
---
drivers/media/rc/ir-rx51.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/media/rc/ir-rx51.c b/drivers/media/rc/ir-rx51.c
index ac7d3f0..23bc8c0 100644
--- a/drivers/media/rc/ir-rx51.c
+++ b/drivers/media/rc/ir-rx51.c
@@ -55,7 +55,6 @@ struct lirc_rx51 {
unsigned int freq; /* carrier frequency */
unsigned int duty_cycle; /* carrier duty cycle */
unsigned int irq_num;
- unsigned int match;
int wbuf[WBUF_LEN];
int wbuf_index;
unsigned long device_is_open;
@@ -100,8 +99,6 @@ static int init_timing_params(struct lirc_rx51 *lirc_rx51)
omap_dm_timer_set_int_enable(lirc_rx51->pulse_timer, 0);
omap_dm_timer_start(lirc_rx51->pulse_timer);
- lirc_rx51->match = 0;
-
return 0;
}
@@ -111,11 +108,7 @@ static int pulse_timer_set_timeout(struct lirc_rx51 *lirc_rx51, int usec)
BUG_ON(usec < 0);
- if (lirc_rx51->match == 0)
- counter = omap_dm_timer_read_counter(lirc_rx51->pulse_timer);
- else
- counter = lirc_rx51->match;
-
+ counter = omap_dm_timer_read_counter(lirc_rx51->pulse_timer);
counter += (u32)(lirc_rx51->fclk_khz * usec / (1000));
omap_dm_timer_set_match(lirc_rx51->pulse_timer, 1, counter);
omap_dm_timer_set_int_enable(lirc_rx51->pulse_timer,
--
1.7.12
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