* [PATCH 08/16] media: rc: nuvoton-cir: remove unneeded EFM operation in nvt_cir_isr
@ 2015-12-30 16:42 Heiner Kallweit
0 siblings, 0 replies; only message in thread
From: Heiner Kallweit @ 2015-12-30 16:42 UTC (permalink / raw)
To: Mauro Carvalho Chehab; +Cc: linux-media
Selecting the logical device in the interrupt handler is not needed
as no configuration register is accessed.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
---
drivers/media/rc/nuvoton-cir.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/media/rc/nuvoton-cir.c b/drivers/media/rc/nuvoton-cir.c
index 342e21d..91f8fda 100644
--- a/drivers/media/rc/nuvoton-cir.c
+++ b/drivers/media/rc/nuvoton-cir.c
@@ -800,10 +800,6 @@ static irqreturn_t nvt_cir_isr(int irq, void *data)
nvt_dbg_verbose("%s firing", __func__);
- nvt_efm_enable(nvt);
- nvt_select_logical_dev(nvt, LOGICAL_DEV_CIR);
- nvt_efm_disable(nvt);
-
/*
* Get IR Status register contents. Write 1 to ack/clear
*
--
2.6.4
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2015-12-30 16:42 [PATCH 08/16] media: rc: nuvoton-cir: remove unneeded EFM operation in nvt_cir_isr Heiner Kallweit
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