linux/drivers
Ian Dall 9a6a1ecd9e w1: w1 temp: fix negative termperature calculation
Fix regression caused by commit 507e2fbaaa
("w1: w1 temp calculation overflow fix") whereby negative temperatures for
the DS18B20 are not converted properly.

When the temperature exceeds 32767 milli-degrees the temperature overflows
to -32768 millidegrees.  These are both well within the -55 - +125 degree
range for the sensor.

Addresses https://bugzilla.kernel.org/show_bug.cgi?id=12646

Signed-of-by: Ian Dall <ian@beware.dropbear.id.au>
Cc: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Tested-by: Karsten Elfenbein <kelfe@gmx.de>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-04-24 11:31:25 -07:00
..
accessibility
acpi Merge branch 'bugzilla-15749' into release 2010-04-16 16:08:07 -04:00
amba
ata libata: ensure NCQ error result taskfile is fully initialized 2010-04-22 21:59:13 -04:00
atm
auxdisplay
base Revert "memory-hotplug: add 0x prefix to HEX block_size_bytes" 2010-04-09 10:05:33 -07:00
block Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block 2010-04-09 11:50:29 -07:00
bluetooth
cdrom
char Merge branch 'urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6 2010-04-20 09:21:19 -07:00
clocksource
connector
cpufreq
cpuidle
crypto
dca
dio
dma
edac
eisa
firewire Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 2010-04-22 12:54:54 -07:00
firmware Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-tip 2010-04-07 11:02:23 -07:00
gpio drivers/gpio/timbgpio.c: add missing unlock 2010-04-07 08:38:02 -07:00
gpu drm/i915: fix non-Ironlake 965 class crashes 2010-04-23 10:39:20 -07:00
hid Merge branch 'master' into export-slabh 2010-04-05 11:37:28 +09:00
hwmon lis3: add support for HP ProBook 432x/442x/452x/522x 2010-04-24 11:31:24 -07:00
i2c i2c-stu300: off by one issue 2010-04-20 01:17:13 +01:00
ide pata_pcmcia/ide-cs: add IDs for transcend and kingston cards 2010-04-22 21:51:12 -04:00
idle
ieee1394
ieee802154
infiniband Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband 2010-04-09 11:53:06 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2010-04-15 11:49:55 -07:00
isdn Fix ISDN/Gigaset build failure 2010-04-19 11:53:17 -07:00
leds
lguest lguest: stop using KVM hypercall mechanism 2010-04-14 21:43:56 +09:30
macintosh device_attributes: add sysfs_attr_init() for dynamic attributes 2010-04-07 08:38:03 -07:00
mca
md md/raid5: fix previous patch. 2010-04-23 07:08:28 +10:00
media device_attributes: add sysfs_attr_init() for dynamic attributes 2010-04-07 08:38:03 -07:00
memstick
message
mfd
misc Merge branch 'master' into export-slabh 2010-04-05 11:37:28 +09:00
mmc omap hsmmc: fix a bug in card remove scenario 2010-04-07 08:38:03 -07:00
mtd mtd: fix Orion NAND driver compilation with ARM OABI 2010-04-24 11:31:24 -07:00
net WAN: flush tx_queue in hdlc_ppp to prevent panic on rmmod hw_driver. 2010-04-16 15:41:03 -07:00
nubus
of Merge branch 'master' into export-slabh 2010-04-05 11:37:28 +09:00
oprofile
parisc
parport
pci Merge branch 'master' into export-slabh 2010-04-05 11:37:28 +09:00
pcmcia drivers/pcmcia: Add missing local_irq_restore 2010-04-17 17:54:38 +02:00
platform device_attributes: add sysfs_attr_init() for dynamic attributes 2010-04-07 08:38:03 -07:00
pnp Merge branches 'battery', 'bugzilla-14667', 'bugzilla-15096', 'bugzilla-15480', 'bugzilla-15521', 'bugzilla-15605', 'gpe-reference-counters', 'misc', 'pxm-fix' and 'video-random-key' into release 2010-04-06 17:06:22 -04:00
power
pps
ps3
rapidio
regulator mc13783-regulator: fix a memory leak in mc13783_regulator_remove 2010-04-19 13:29:16 +01:00
rtc rtc-mxc: multiple fixes in rtc-mxc probe method 2010-04-07 08:38:05 -07:00
s390 Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6 2010-04-22 08:43:59 -07:00
sbus
scsi scsi: fix operator precedence warning 2010-04-22 11:11:02 -07:00
serial m68knommu: allow 4 coldfire serial ports 2010-04-21 14:56:00 +10:00
sfi
sh
sn
spi
ssb MIPS: Fix SSB PCIcore IO resource management 2010-04-12 17:26:14 +01:00
staging staging: fix dt3155 build 2010-04-22 07:20:00 -07:00
tc
telephony
thermal drivers/thermal/thermal_sys.c: fix 'key f70f4b50 not in .data' in thermal_sys 2010-04-07 08:38:03 -07:00
uio
usb usb: Increase timeout value for device reset 2010-04-22 15:18:29 -07:00
uwb
vhost Merge branch 'master' of /home/davem/src/GIT/linux-2.6/ 2010-04-11 02:44:30 -07:00
video drivers/video/efifb.c: support framebuffer for NVIDIA 9400M in MacBook Pro 5,1 2010-04-24 11:31:24 -07:00
virtio virtio: Fix GFP flags passed from the virtio balloon driver 2010-04-22 07:34:05 -07:00
vlynq
w1 w1: w1 temp: fix negative termperature calculation 2010-04-24 11:31:25 -07:00
watchdog [WATCHDOG] max63xx driver depends on ioremap() 2010-04-16 12:26:32 +00:00
xen
zorro
Kconfig
Makefile