averello/linux-stable-mirror
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2026-05-05 09:57:21 +02:00
Code Issues Packages Projects Releases Wiki Activity
Files
a778dbd9a8ef30c07eaa7f46292d88f0a3b51e23
linux-stable-mirror/drivers
T
History
Linus Walleij f7ad75041b mmc: mmci: Break IRQ status loop when all zero 
We iterate an extra time through the IRQ status handling
loop despite nothing had fired. Enabling the debug prints:

mmci-pl18x 80005000.mmc: op 01 arg 00000000 flags 000000e1
mmci-pl18x 80005000.mmc: irq0 (data+cmd) 00000001
mmci-pl18x 80005000.mmc: irq0 (data+cmd) 00000000
mmci-pl18x 80005000.mmc: op 01 arg 40ff8080 flags 000000e1
mmci-pl18x 80005000.mmc: irq0 (data+cmd) 00000001
mmci-pl18x 80005000.mmc: irq0 (data+cmd) 00000000

It is pointless to loop through the function when status
is zero. Just break the loop if the status is zero.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20220416224549.627623-1-linus.walleij@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2022-04-26 14:05:22 +02:00
..
accessibility
…
acpi
…
amba
…
android
…
ata
ata: pata_marvell: Check the 'bmdma_addr' beforing reading
2022-04-22 08:45:06 +09:00
atm
…
auxdisplay
…
base
…
bcma
…
block
…
bluetooth
…
bus
…
cdrom
…
char
…
clk
…
clocksource
…
comedi
…
connector
…
counter
…
cpufreq
…
cpuidle
cpuidle: riscv: support non-SMP config
2022-04-19 17:42:08 -07:00
crypto
…
cxl
…
dax
…
dca
…
devfreq
…
dio
…
dma
dmaengine: idxd: skip clearing device context when device is read-only
2022-04-20 17:24:43 +05:30
dma-buf
…
edac
…
eisa
…
extcon
…
firewire
…
firmware
Merge tag 'sound-5.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
2022-04-22 13:11:38 -07:00
fpga
…
fsi
…
gnss
…
gpio
gpio: Request interrupts after IRQ is initialized
2022-04-22 13:59:19 -07:00
gpu
Merge tag 'drm-misc-fixes-2022-04-22' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes
2022-04-23 15:00:44 +10:00
greybus
…
hid
…
hsi
…
hv
…
hwmon
…
hwspinlock
…
hwtracing
…
i2c
…
i3c
…
idle
…
iio
…
infiniband
…
input
Merge tag 'input-for-v5.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2022-04-23 09:52:07 -07:00
interconnect
…
iommu
…
ipack
…
irqchip
…
isdn
…
leds
…
macintosh
…
mailbox
…
mcb
…
md
Merge tag 'block-5.18-2022-04-22' of git://git.kernel.dk/linux-block
2022-04-23 09:46:44 -07:00
media
…
memory
…
memstick
…
message
…
mfd
…
misc
…
mmc
mmc: mmci: Break IRQ status loop when all zero
2022-04-26 14:05:22 +02:00
most
…
mtd
…
mux
…
net
drivers: net: hippi: Fix deadlock in rr_close()
2022-04-21 10:30:45 +02:00
nfc
…
ntb
…
nubus
…
nvdimm
…
nvme
…
nvmem
…
of
…
opp
…
parisc
…
parport
…
pci
…
pcmcia
…
peci
…
perf
…
phy
…
pinctrl
…
platform
…
pnp
…
power
…
powercap
…
pps
…
ps3
…
ptp
…
pwm
…
rapidio
…
ras
…
regulator
…
remoteproc
…
reset
…
rpmsg
…
rtc
…
s390
…
sbus
…
scsi
scsi: sr: Do not leak information in ioctl
2022-04-18 22:48:31 -04:00
sh
…
siox
…
slimbus
…
soc
…
soundwire
…
spi
Merge tag 'spi-fix-v5.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
2022-04-19 10:30:43 -07:00
spmi
…
ssb
…
staging
…
target
…
tc
…
tee
…
thermal
…
thunderbolt
…
tty
…
uio
…
usb
…
vdpa
…
vfio
…
vhost
…
video
…
virt
…
virtio
…
visorbus
…
vlynq
…
vme
…
w1
…
watchdog
…
xen
xen: Convert kmap() to kmap_local_page()
2022-04-20 15:22:18 -05:00
zorro
…
Kconfig
…
Makefile
…