kernel_optimize_test/drivers
Krzysztof Kozlowski 8ae83b6f76 rtc: s5m: Make register configuration per S2MPS device to remove exceptions
Before updating time and alarm the driver must set appropriate mask in
UDR register. For that purpose the driver uses common register
configuration and a lot of exceptions per device in the code. The
exceptions are not obvious, for example except the change in the logic
sometimes the fields are swapped (WUDR and AUDR between S2MPS14 and
S2MPS15). This leads to quite complicated code.

Try to make it more obvious by:
1. Documenting the UDR masks for devices and operations.
2. Adding fields in register configuration structure for each operation
   (read time, write time and alarm).
3. Splitting the configuration per S2MPS13, S2MPS14 and S2MPS15 thus
   removing exceptions for them.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Tested-by: Alim Akhtar <alim.akhtar@samsung.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2016-01-11 20:21:55 +01:00
..
accessibility
acpi ACPI / property: avoid leaking format string into kobject name 2016-01-08 01:01:41 +01:00
amba
android
ata ata/sata_fsl.c: add ATA_FLAG_NO_LOG_PAGE to blacklist the controller for log page reads 2015-12-07 10:25:57 -05:00
atm
auxdisplay
base Merge branches 'powercap', 'pm-cpufreq' and 'pm-domains' 2015-12-14 22:58:57 +01:00
bcma
block null_blk: use async queue restart helper 2015-12-28 13:07:09 -07:00
bluetooth
bus bus: sunxi-rsb: Fix peripheral IC mapping runtime address 2015-12-22 11:42:30 -08:00
cdrom
char ipmi: move timer init to before irq is setup 2015-12-09 13:13:06 -06:00
clk ARM: SoC fixes for 4.4-rc 2015-12-12 16:43:44 -08:00
clocksource clocksource: Mmio: remove artificial 32bit limitation 2015-12-10 19:37:18 +01:00
connector connector: bump skb->users before callback invocation 2016-01-04 21:46:45 -05:00
cpufreq cpufreq: scpi-cpufreq: signedness bug in scpi_get_dvfs_info() 2015-12-24 02:11:37 +01:00
cpuidle
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2015-12-05 10:46:44 -08:00
dca
devfreq
dio
dma dmaengine: xgene-dma: Fix double IRQ issue by setting IRQ_DISABLE_UNLAZY flag 2016-01-07 11:09:36 +05:30
dma-buf
edac
eisa
extcon
firewire
firmware firmware: dmi_scan: Fix UUID endianness for SMBIOS >= 2.6 2016-01-08 09:00:54 +01:00
fmc
fpga fpga manager: Fix firmware resource leak on error 2015-11-24 15:25:46 -08:00
gpio gpio: revert get() to non-errorprogating behaviour 2015-12-17 15:48:29 +01:00
gpu Merge branch 'linux-4.4' of git://github.com/skeggsb/linux into drm-fixes 2016-01-07 17:18:45 +10:00
hid USB fixes for 4.4-rc5 2015-12-13 11:58:18 -08:00
hsi
hv
hwmon hwmon: (sht15) Select CONFIG_BITREVERSE 2015-12-18 08:19:52 -08:00
hwspinlock
hwtracing
i2c i2c: rcar: disable runtime PM correctly in slave mode 2015-12-19 12:00:37 +01:00
ide
idle
iio iio: adc: spmi-vadc: add missing of_node_put 2015-11-21 18:24:44 +00:00
infiniband RDMA/ocrdma: Depend on async link events from CNA 2015-12-28 11:45:54 -05:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2015-12-19 09:51:11 -08:00
iommu iommu/dma: Use correct offset in map_sg 2016-01-07 13:36:41 +01:00
ipack
irqchip irqchip/versatile-fpga: Fix PCI IRQ mapping on Versatile PB 2015-12-01 22:50:16 +01:00
isdn ser_gigaset: remove unnecessary kfree() calls from release method 2015-12-15 13:24:21 -05:00
leds
lguest
lightnvm lightnvm: wrong offset in bad blk lun calculation 2015-12-29 08:28:32 -07:00
macintosh
mailbox
mcb
md md: remove check for MD_RECOVERY_NEEDED in action_store. 2015-12-21 11:10:06 +11:00
media media fixes for v4.4-rc6 2015-12-18 15:41:35 -08:00
memory fsl-ifc: add missing include on ARM64 2015-12-16 00:16:58 +01:00
memstick
message
mfd mfd: sec: Add support for S2MPS15 PMIC 2015-11-23 10:33:16 +00:00
misc cxl: Set endianess of kernel contexts 2015-12-08 16:57:01 +11:00
mmc
mtd Three last MTD fixes for v4.4. These are all fixes for regressions and bugs 2016-01-06 20:32:08 -08:00
net Driver: Vmxnet3: Fix regression caused by 5738a09 2016-01-06 16:20:13 -05:00
nfc
ntb
nubus
nvdimm
nvme NVMe: IO ending fixes on surprise removal 2015-12-22 10:12:04 -07:00
nvmem
of of/irq: Export of_irq_find_parent again 2015-12-09 09:08:36 -06:00
oprofile
parisc parisc iommu: fix panic due to trying to allocate too large region 2015-12-12 16:07:25 +01:00
parport
pci PCI updates for v4.4: 2016-01-09 14:44:44 -08:00
pcmcia
perf
phy phy: core: Get a refcount to phy in devm_of_phy_get_by_index() 2015-12-07 18:44:02 +05:30
pinctrl pinctrl: bcm2835: Fix initial value for direction_output 2015-12-14 11:31:20 +01:00
platform
pnp
power
powercap powercap / RAPL: fix BIOS lock check 2015-12-12 02:31:11 +01:00
pps
ps3
ptp
pwm
rapidio
ras
regulator regulator: s2mps11: Add support for S2MPS15 regulators 2015-11-23 10:34:16 +00:00
remoteproc remoteproc: fix memory leak of remoteproc ida cache layers 2015-11-26 17:44:28 +02:00
reset
rpmsg
rtc rtc: s5m: Make register configuration per S2MPS device to remove exceptions 2016-01-11 20:21:55 +01:00
s390 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2015-12-22 15:43:18 -08:00
sbus
scsi Merge remote-tracking branch 'mkp-scsi/4.4/scsi-fixes' into fixes 2015-12-28 07:19:58 -08:00
sfi
sh drivers: sh: Get rid of CONFIG_ARCH_SHMOBILE_MULTI 2015-11-17 02:12:46 +09:00
sn
soc Few Keystone fixes for 4.4-rcx 2015-11-25 23:48:12 +01:00
spi Merge remote-tracking branches 'spi/fix/dspi' and 'spi/fix/spidev' into spi-linus 2015-12-16 13:28:32 +00:00
spmi
ssb
staging Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm 2015-12-17 11:20:13 -08:00
target target/stat: print full t10_wwn.model buffer 2015-11-28 21:23:13 -08:00
tc
thermal imx: thermal: use CPU temperature grade info for thresholds 2015-11-23 16:38:40 -08:00
thunderbolt
tty Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc 2015-12-25 13:15:23 -08:00
uio
usb USB: fix invalid memory access in hub_activate() 2015-12-18 09:30:34 -08:00
uwb
vfio Revert: "vfio: Include No-IOMMU mode" 2015-12-04 08:38:42 -07:00
vhost vhost: replace % with & on data path 2015-12-07 17:28:10 +02:00
video OMAPDSS: fix timings for VENC to match what omapdrm expects 2015-12-09 12:57:13 +02:00
virt
virtio virtio_ring: shadow available ring flags & index 2015-12-07 17:28:11 +02:00
vlynq
vme
w1
watchdog watchdog: mtk_wdt: Use MODE_KEY when stopping the watchdog 2015-11-23 09:00:09 +01:00
xen xen: bug fixes for 4.4-rc5 2015-12-18 12:24:52 -08:00
zorro
Kconfig
Makefile null_blk: register as a LightNVM device 2015-11-16 15:22:28 -07:00