* [PATCH] media: dvb: remove redundant assignment
@ 2025-08-17 4:40 Qianqiang Liu
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From: Qianqiang Liu @ 2025-08-17 4:40 UTC (permalink / raw)
To: mchehab; +Cc: patrick.boettcher, linux-media, linux-kernel, Qianqiang Liu
The field adap->demux.filternum is immediately overwritten with
adap->max_feed_count, so the initial assignment to 0 is redundant
and can be removed.
Signed-off-by: Qianqiang Liu <qianqiang.liu@163.com>
---
drivers/media/usb/dvb-usb-v2/dvb_usb_core.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c b/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c
index f1c79f351ec8..96fd42ad7b6f 100644
--- a/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c
+++ b/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c
@@ -465,7 +465,6 @@ static int dvb_usbv2_adapter_dvb_init(struct dvb_usb_adapter *adap)
adap->demux.dmx.capabilities = DMX_TS_FILTERING | DMX_SECTION_FILTERING;
adap->demux.priv = adap;
- adap->demux.filternum = 0;
adap->demux.filternum = adap->max_feed_count;
adap->demux.feednum = adap->demux.filternum;
adap->demux.start_feed = dvb_usb_start_feed;
--
2.47.2
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2025-08-17 4:40 [PATCH] media: dvb: remove redundant assignment Qianqiang Liu
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