linux-kernel - [PATCH v15 19/56] media: dvb-core: Do not initialize twice queue num

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Message-Id: <20231109163512.179524-20-benjamin.gaignard@collabora.com>
Date:   Thu,  9 Nov 2023 17:34:35 +0100
From:   Benjamin Gaignard <benjamin.gaignard@...labora.com>
To:     mchehab@...nel.org, tfiga@...omium.org, m.szyprowski@...sung.com,
        ming.qian@....com, ezequiel@...guardiasur.com.ar,
        p.zabel@...gutronix.de, gregkh@...uxfoundation.org,
        hverkuil-cisco@...all.nl, nicolas.dufresne@...labora.com
Cc:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-arm-msm@...r.kernel.org,
        linux-rockchip@...ts.infradead.org, linux-staging@...ts.linux.dev,
        kernel@...labora.com,
        Benjamin Gaignard <benjamin.gaignard@...labora.com>
Subject: [PATCH v15 19/56] media: dvb-core: Do not initialize twice queue num_buffer field

The above memset already zeroed all the ctx fields, it is useless
to do it here again.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@...labora.com>
---
 drivers/media/dvb-core/dvb_vb2.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/media/dvb-core/dvb_vb2.c b/drivers/media/dvb-core/dvb_vb2.c
index 3a966fdf814c..167ff82a6fed 100644
--- a/drivers/media/dvb-core/dvb_vb2.c
+++ b/drivers/media/dvb-core/dvb_vb2.c
@@ -167,8 +167,6 @@ int dvb_vb2_init(struct dvb_vb2_ctx *ctx, const char *name, int nonblocking)
 
 	memset(ctx, 0, sizeof(struct dvb_vb2_ctx));
 	q->type = DVB_BUF_TYPE_CAPTURE;
-	/**capture type*/
-	q->is_output = 0;
 	/**only mmap is supported currently*/
 	q->io_modes = VB2_MMAP;
 	q->drv_priv = ctx;
@@ -177,7 +175,6 @@ int dvb_vb2_init(struct dvb_vb2_ctx *ctx, const char *name, int nonblocking)
 	q->ops = &dvb_vb2_qops;
 	q->mem_ops = &vb2_vmalloc_memops;
 	q->buf_ops = &dvb_vb2_buf_ops;
-	q->num_buffers = 0;
 	ret = vb2_core_queue_init(q);
 	if (ret) {
 		ctx->state = DVB_VB2_STATE_NONE;
-- 
2.39.2