linux-yocto/drivers/media/pci
Aurelien Jarno 9f8401fdc2 media: solo6x10: replace max(a, min(b, c)) by clamp(b, a, c)
commit 31e97d7c9a upstream.

This patch replaces max(a, min(b, c)) by clamp(b, a, c) in the solo6x10
driver.  This improves the readability and more importantly, for the
solo6x10-p2m.c file, this reduces on my system (x86-64, gcc 13):

 - the preprocessed size from 121 MiB to 4.5 MiB;

 - the build CPU time from 46.8 s to 1.6 s;

 - the build memory from 2786 MiB to 98MiB.

In fine, this allows this relatively simple C file to be built on a
32-bit system.

Reported-by: Jiri Slaby <jirislaby@gmail.com>
Closes: https://lore.kernel.org/lkml/18c6df0d-45ed-450c-9eda-95160a2bbb8e@gmail.com/
Cc:  <stable@vger.kernel.org> # v6.7+
Suggested-by: David Laight <David.Laight@ACULAB.COM>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Reviewed-by: David Laight <David.Laight@ACULAB.COM>
Reviewed-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Salvatore Bonaccorso <carnil@debian.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-29 17:30:41 +02:00
..
b2c2
bt8xx media: bttv: fix use after free error due to btv->timeout timer 2023-11-20 11:52:14 +01:00
cobalt media: cobalt: Use FIELD_GET() to extract Link Width 2023-11-28 17:07:02 +00:00
cx18
cx88
cx23885 media: pci: cx23885: check cx23885_vdev_init() return 2024-08-29 17:30:35 +02:00
cx25821
ddbridge media: ddbridge: fix an error code problem in ddb_probe 2024-02-05 20:12:56 +00:00
dm1105
dt3155
intel media: ipu3-cio2: Request IRQ earlier 2024-06-12 11:03:24 +02:00
ivtv media: pci: ivtv: Add check for DMA map result 2024-08-03 08:49:11 +02:00
mantis
netup_unidvb media: netup_unidvb: fix irq init by register it at the end of probe 2023-06-09 10:34:12 +02:00
ngene media: ngene: Add dvb_ca_en50221_init return value check 2024-06-12 11:03:23 +02:00
pluto2
pt1
pt3
saa7134 saa7134: Unchecked i2c_transfer function result fixed 2024-08-03 08:49:12 +02:00
saa7164
smipcie
solo6x10 media: solo6x10: replace max(a, min(b, c)) by clamp(b, a, c) 2024-08-29 17:30:41 +02:00
sta2x11 media: sta2x11: fix irq handler cast 2024-04-13 13:05:08 +02:00
tw68 media: pci: tw68: Fix null-ptr-deref bug in buf prepare and finish 2023-05-24 17:32:34 +01:00
tw686x
tw5864
zoran
Kconfig
Makefile