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8205779114
android_kernel_xiaomi_sm8350/drivers
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Hans J. Koch 8205779114 UIO: Add name attributes for mappings and port regions 
If a UIO device has several memory mappings, it can be difficult for userspace
to find the right one. The situation becomes even worse if the UIO driver can
handle different versions of a card that have different numbers of mappings.
Benedikt Spranger has such cards and pointed this out to me. Thanks, Bene!

To address this problem, this patch adds "name" sysfs attributes for each
mapping. Userspace can use these to clearly identify each mapping. The name
string is optional. If a driver doesn't set it, an empty string will be
returned, so this patch won't break existing drivers.

The same problem exists for port region information, so a "name" attribute is
added there, too.

Signed-off-by: Hans J. Koch <hjk@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-03-24 16:38:24 -07:00
..
accessibility
acpi acpi: check for pxm_to_node_map overflow 2009-03-16 00:35:30 -04:00
amba amba: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:22 -07:00
ata ata_piix: add workaround for Samsung DB-P70 2009-03-13 14:56:07 -04:00
atm
auxdisplay
base platform: introduce module id table for platform devices 2009-03-24 16:38:24 -07:00
block platform: make better use of to_platform_{device,driver}() macros 2009-03-24 16:38:24 -07:00
bluetooth
cdrom
char parisc: remove klist iterators 2009-03-13 01:16:58 -04:00
clocksource
connector
cpufreq Revert "[CPUFREQ] Disable sysfs ui for p4-clockmod." 2009-03-09 15:07:33 -04:00
cpuidle
crypto
dca Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2009-03-23 09:25:58 -07:00
dio dio: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:22 -07:00
dma dma: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:22 -07:00
edac edac: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:21 -07:00
eisa eisa: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:22 -07:00
firewire
firmware
gpio gpio: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:23 -07:00
gpu drm: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:22 -07:00
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2009-03-19 14:50:15 -07:00
hwmon hwmon: (f75375s) Remove unnecessary and confusing initialization 2009-03-12 13:36:39 +01:00
i2c
ide ide: save the returned value of dma_map_sg 2009-03-13 21:16:13 +01:00
idle
ieee1394
infiniband RDMA/nes: Don't allow userspace QPs to use STag zero 2009-03-12 16:21:41 -07:00
input
isdn platform: make better use of to_platform_{device,driver}() macros 2009-03-24 16:38:24 -07:00
leds
lguest lguest: fix for CONFIG_SPARSE_IRQ=y 2009-03-09 10:06:29 +10:30
macintosh
mca mca: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:23 -07:00
md dm crypt: wait for endio to complete before destruction 2009-03-16 17:44:36 +00:00
media v4l: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:22 -07:00
memstick
message
mfd mfd: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:23 -07:00
misc
mmc mmc: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:21 -07:00
mtd mtd: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:21 -07:00
net wimax: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:23 -07:00
nubus
of
oprofile
parisc parisc: sba_iommu: fix build bug when CONFIG_PARISC_AGP=y 2009-03-15 13:36:22 -07:00
parport
pci pci: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:21 -07:00
pcmcia pcmcia: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:22 -07:00
platform acpi-wmi: unsigned cannot be less than 0 2009-03-16 00:38:24 -04:00
pnp
power ds2760_battery.c: fix division by zero 2009-03-12 16:20:23 -07:00
ps3
rapidio rapidio: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:21 -07:00
regulator
rtc rtc: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:22 -07:00
s390 s390: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:21 -07:00
sbus sbus: Auto-load openprom module when device opened. 2009-03-13 14:30:08 -07:00
scsi Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6 2009-03-14 12:01:37 -07:00
serial serial: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:21 -07:00
sh sh: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:21 -07:00
sn
spi spi: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:21 -07:00
ssb
staging Staging: benet: remove driver now that it is merged in drivers/net/ 2009-03-18 09:22:17 -07:00
tc tc: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:22 -07:00
telephony
thermal
uio UIO: Add name attributes for mappings and port regions 2009-03-24 16:38:24 -07:00
usb USB: FHCI: use dev_name() in place of bus_id. 2009-03-24 16:38:23 -07:00
uwb
video video: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:21 -07:00
virtio
w1 drivers/w1/masters/w1-gpio.c: fix read_bit() 2009-03-12 16:20:23 -07:00
watchdog [WATCHDOG] orion5x_wdt.c: 'ORION5X_TCLK' undeclared 2009-03-05 19:25:05 +00:00
xen
zorro zorro: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:21 -07:00
Kconfig
Makefile