[PATCH 4/7] media: rkvdec: Remove unused need_reset

[Detlev Casanova]

A left-over from the iommu restore mecanism was forgotten.
As need_reset is never set to true, the if has no use.

The actual restore function is called above it vase the IRQ isn't in a
success status.

Signed-off-by: Detlev Casanova <detlev.casanova at collabora.com>
---
 drivers/media/platform/rockchip/rkvdec/rkvdec.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/media/platform/rockchip/rkvdec/rkvdec.c b/drivers/media/platform/rockchip/rkvdec/rkvdec.c
index 31ddfcc58894..db2731af06cf 100644
--- a/drivers/media/platform/rockchip/rkvdec/rkvdec.c
+++ b/drivers/media/platform/rockchip/rkvdec/rkvdec.c
@@ -1462,7 +1462,6 @@ static irqreturn_t vdpu381_irq_handler(struct rkvdec_ctx *ctx)
 {
 	struct rkvdec_dev *rkvdec = ctx->dev;
 	enum vb2_buffer_state state;
-	bool need_reset = 0;
 	u32 status;
 
 	status = readl(rkvdec->regs + VDPU381_REG_STA_INT);
@@ -1478,9 +1477,6 @@ static irqreturn_t vdpu381_irq_handler(struct rkvdec_ctx *ctx)
 			rkvdec_iommu_restore(rkvdec);
 	}
 
-	if (need_reset)
-		rkvdec_iommu_restore(rkvdec);
-
 	if (cancel_delayed_work(&rkvdec->watchdog_work))
 		rkvdec_job_finish(ctx, state);
 
@@ -1491,7 +1487,6 @@ static irqreturn_t vdpu383_irq_handler(struct rkvdec_ctx *ctx)
 {
 	struct rkvdec_dev *rkvdec = ctx->dev;
 	enum vb2_buffer_state state;
-	bool need_reset = 0;
 	u32 status;
 
 	status = readl(rkvdec->link + VDPU383_LINK_STA_INT);
@@ -1507,9 +1502,6 @@ static irqreturn_t vdpu383_irq_handler(struct rkvdec_ctx *ctx)
 		rkvdec_iommu_restore(rkvdec);
 	}
 
-	if (need_reset)
-		rkvdec_iommu_restore(rkvdec);
-
 	if (cancel_delayed_work(&rkvdec->watchdog_work))
 		rkvdec_job_finish(ctx, state);
 

-- 
2.53.0