linux/sound
Lars-Peter Clausen a434713bfe ALSA: lola: Use DIV_ROUND_UP() instead of open-coding it
Use DIV_ROUND_UP() instead of open-coding it. This documents intent
and makes it more clear what is going on for the casual reviewer.

Generated using the following the Coccinelle semantic patch.

// <smpl>
@r1@
expression x;
constant C1;
constant C2;
@@
 (x + C1) / C2

@script:python@
C1 << r1.C1;
C2 << r1.C2;
@@
try:
	if int(C1) != int(C2) - 1:
		cocci.include_match(False)
except:
	cocci.include_match(False)

@@
expression r1.x;
constant r1.C1;
constant r1.C2;
@@
-(((x) + C1) / C2)
+DIV_ROUND_UP(x, C2)
// </smpl>

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Link: https://lore.kernel.org/r/20201223172229.781-10-lars@metafoo.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2020-12-25 09:11:52 +01:00
..
ac97 ALSA: ac97: (cosmetic) align argument names 2020-09-03 09:27:27 +02:00
aoa ALSA: aoa: i2sbus: use DECLARE_COMPLETION_ONSTACK() macro 2020-09-03 09:26:52 +02:00
arm
atmel ALSA: atmel: ac97: clarify operator precedence 2020-09-03 09:27:34 +02:00
core ALSA: core: Use DIV_ROUND_UP() instead of open-coding it 2020-12-25 09:11:46 +01:00
drivers ALSA: dummy: Use DIV_ROUND_UP() instead of open-coding it 2020-12-25 09:11:50 +01:00
firewire Merge branch 'topic/usb-audio-refactoring' into for-next 2020-11-24 09:13:00 +01:00
hda ALSA: hda: Use DIV_ROUND_UP()/roundup() instead of open-coding it 2020-12-25 09:11:51 +01:00
i2c
isa ALSA: sb: Fix fall-through warnings for Clang 2020-11-21 09:29:26 +01:00
mips hal2: convert to dma_alloc_noncoherent 2020-09-25 06:20:44 +02:00
oss ALSA: Use fallthrough pseudo-keyword 2020-07-09 13:01:29 +02:00
parisc
pci ALSA: lola: Use DIV_ROUND_UP() instead of open-coding it 2020-12-25 09:11:52 +01:00
pcmcia ALSA: Use fallthrough pseudo-keyword 2020-07-09 13:01:29 +02:00
ppc ALSA: ppc: remove redundant checks in PS3 driver probe 2020-11-28 09:49:19 +01:00
sh
soc ASoC: Updates for v5.11 2020-12-14 15:57:14 +01:00
sparc ALSA: sparc: dbri: fix repeated word 'the' 2020-10-17 09:58:35 +02:00
spi
synth
usb ALSA: usb-audio: Fix UBSAN warnings for MIDI jacks 2020-12-23 18:46:54 +01:00
x86 ALSA: hda: use consistent HDAudio spelling in comments/docs 2020-09-02 19:31:32 +02:00
xen ALSA: xen: Remove superfluous fall through comments 2020-07-09 19:10:37 +02:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c