kernel_optimize_test/drivers
Harini Katakam 9fae82e1ac i2c: cadence: Handle > 252 byte transfers
The I2C controller sends a NACK to the slave when transfer size register
reaches zero, irrespective of the hold bit. So, in order to handle transfers
greater than 252 bytes, the transfer size register has to be maintained at a
value >= 1. This patch implements the same.
The interrupt status is cleared at the beginning of the isr instead of
the end, to avoid missing any interrupts.

Signed-off-by: Harini Katakam <harinik@xilinx.com>
[wsa: added braces around else branch]
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2015-01-13 16:21:03 +01:00
..
accessibility
acpi Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-12-19 14:02:02 -08:00
amba
android
ata
atm
auxdisplay
base
bcma
block
bluetooth
bus
cdrom
char
clk Please consider pulling the clk framework changes toward 3.19. It is 2014-12-20 16:42:36 -08:00
clocksource
connector
coresight
cpufreq Update/Remove soon-to-be-dead email address 2014-12-19 12:56:15 -08:00
cpuidle powerpc updates for 3.19 batch 2 2014-12-19 12:57:45 -08:00
crypto
dca
devfreq
dio
dma
dma-buf
edac
eisa
extcon
firewire
firmware
fmc
gpio
gpu
hid
hsi
hv
hwmon
hwspinlock
i2c i2c: cadence: Handle > 252 byte transfers 2015-01-13 16:21:03 +01:00
ide
idle
iio
infiniband SCSI for-linus on 20141220 2014-12-20 13:42:57 -08:00
input
iommu Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-12-19 14:02:02 -08:00
ipack
irqchip
isdn
leds
lguest
macintosh macintosh: therm_pm72: delete deprecated driver 2014-12-19 19:32:47 +01:00
mailbox
mcb
md
media
memory
memstick
message
mfd
misc powerpc updates for 3.19 batch 2 2014-12-19 12:57:45 -08:00
mmc
mtd
net
nfc
ntb
nubus
of
oprofile
parisc
parport
pci Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-12-19 14:02:02 -08:00
pcmcia
phy
pinctrl
platform
pnp
power
powercap
pps
ps3
ptp
pwm
rapidio
ras
regulator
remoteproc
reset
rpmsg
rtc
s390
sbus
scsi SCSI for-linus on 20141220 2014-12-20 13:42:57 -08:00
sfi
sh
sn
soc
spi
spmi
ssb
staging Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2014-12-19 18:19:19 -08:00
target SCSI for-linus on 20141220 2014-12-20 13:42:57 -08:00
tc
thermal Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-12-19 13:29:20 -08:00
thunderbolt
tty tty: 8250_omap: Replace CONFIG_PM_RUNTIME with CONFIG_PM 2014-12-19 15:27:58 +01:00
uio
usb SCSI for-linus on 20141220 2014-12-20 13:42:57 -08:00
uwb
vfio
vhost
video
virt
virtio
vlynq
vme
w1
watchdog
xen
zorro
Kconfig
Makefile