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6f5885a775
linux/drivers/media/usb
History
Pavel Skripkin 6f5885a775 media: go7007: remove redundant initialization 
In go7007_alloc() kzalloc() is used for struct go7007
allocation. It means that there is no need in zeroing
any members, because kzalloc will take care of it.

Removing these reduntant initialization steps increases
execution speed a lot:

	Before:
		+ 86.802 us   |    go7007_alloc();
	After:
		+ 29.595 us   |    go7007_alloc();

Fixes: 866b8695d6 ("Staging: add the go7007 video driver")
Signed-off-by: Pavel Skripkin <paskripkin@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-07-22 14:01:54 +02:00
..
airspy media: rtl2832_sdr/vivid/airspy/hackrf/msi2500: drop memset of fmt.sdr.reserved 2021-05-19 09:51:39 +02:00
as102 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 118 2019-05-24 17:39:02 +02:00
au0828 media: au0828: fix a NULL vs IS_ERR() check 2021-06-02 13:30:28 +02:00
b2c2 media: flexcop: avoid -Wempty-body warning 2021-04-09 13:05:01 +02:00
cpia2 media: usb: cpia2: Fixed Coding Style issues 2021-06-17 10:22:33 +02:00
cx231xx media: cx231xx/cx231xx.h: Remove repeated struct declaration 2021-04-06 16:10:19 +02:00
dvb-usb media: dvb-usb: Fix error handling in dvb_usb_i2c_init 2021-07-22 08:23:15 +02:00
dvb-usb-v2 media: usb: dvb-usb-v2: af9035: let subdrv autoselect enable si2168 and si2157 2021-07-12 14:28:49 +02:00
em28xx media: drivers/media/usb/em28xx/em28xx-cards.c : fix typo issues 2021-06-02 14:05:26 +02:00
go7007 media: go7007: remove redundant initialization 2021-07-22 14:01:54 +02:00
gspca media: drivers/media/usb/gspca: fix typo Fliker -> Flicker 2021-07-12 09:16:33 +02:00
hackrf media: rtl2832_sdr/vivid/airspy/hackrf/msi2500: drop memset of fmt.sdr.reserved 2021-05-19 09:51:39 +02:00
hdpvr media: usb: hdpvr: convert to use i2c_new_client_device() 2020-04-14 11:31:48 +02:00
msi2500 media: rtl2832_sdr/vivid/airspy/hackrf/msi2500: drop memset of fmt.sdr.reserved 2021-05-19 09:51:39 +02:00
pvrusb2 media: pvrusb2: fix warning in pvr2_i2c_core_done 2021-05-19 09:51:39 +02:00
pwc treewide: remove editor modelines and cruft 2021-05-07 00:26:34 -07:00
s2255 media: s2255drv: remove redundant assignment to variable field 2021-05-19 09:51:39 +02:00
siano media: Use fallthrough pseudo-keyword 2020-08-29 08:35:27 +02:00
stk1160 media: media/usb: rename VFL_TYPE_GRABBER to _VIDEO 2020-02-24 16:53:16 +01:00
stkwebcam media: media/usb: rename VFL_TYPE_GRABBER to _VIDEO 2020-02-24 16:53:16 +01:00
tm6000 module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
ttusb-budget media: dvb-ttusb-budget: cleanup printk logic 2020-09-03 11:15:47 +02:00
ttusb-dec media: ttusb-dec: cleanup an error handling logic 2021-06-17 09:27:34 +02:00
usbtv media updates for v5.13-rc1 2021-04-28 09:24:36 -07:00
uvc media: uvc: don't do DMA on stack 2021-07-12 09:16:31 +02:00
zr364xx media: zr364xx: fix memory leak in zr364xx_start_readpipe 2021-06-02 13:35:15 +02:00
Kconfig media: move ttpci-eeprom to common 2021-06-02 11:16:15 +02:00
Makefile media: move CEC USB drivers to a separate directory 2020-04-15 12:06:40 +02:00