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From f42c5003bb6d755516058e1be86945858f54cca7 Mon Sep 17 00:00:00 2001
From: John Cox <jc@kynesim.co.uk>
Date: Wed, 22 Sep 2021 18:57:19 +0100
Subject: [PATCH] media: rpivid: Remove unused ctx state variable and
defines
Remove unused ctx state tracking variable and associated defines.
Their presence implies they might be used, but they aren't.
Signed-off-by: John Cox <jc@kynesim.co.uk>
---
drivers/staging/media/rpivid/rpivid.h | 7 -------
1 file changed, 7 deletions(-)
--- a/drivers/staging/media/rpivid/rpivid.h
+++ b/drivers/staging/media/rpivid/rpivid.h
@@ -82,12 +82,6 @@ typedef void (*rpivid_irq_callback)(stru
struct rpivid_q_aux;
#define RPIVID_AUX_ENT_COUNT VB2_MAX_FRAME
-
-#define RPIVID_CTX_STATE_STOPPED 0 /* stream_off */
-#define RPIVID_CTX_STATE_STREAM_ON 1 /* decoding */
-#define RPIVID_CTX_STATE_STREAM_STOP 2 /* in stream_off */
-#define RPIVID_CTX_STATE_STREAM_ERR 3 /* stream_on but broken */
-
struct rpivid_ctx {
struct v4l2_fh fh;
struct rpivid_dev *dev;
@@ -96,7 +90,6 @@ struct rpivid_ctx {
struct v4l2_pix_format_mplane dst_fmt;
int dst_fmt_set;
- atomic_t stream_state;
struct clk_request *clk_req;
int src_stream_on;
int dst_stream_on;
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