Marcin Slusarz fc3109a2cb drm/nouveau/fan: fix selection of fan speed when fan->get returns an error ...

fan->get returns int, but we write it to unsigned variable, and then check
whether it's >= 0 (it always is)

Found by smatch:
drivers/gpu/drm/nouveau/core/subdev/therm/fan.c:61 nouveau_fan_update() warn: always true condition '(duty >= 0) => (0-u32max >= 0)'

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

2013-02-20 16:00:36 +10:00

..

core

drm/nouveau/fan: fix selection of fan speed when fan->get returns an error

2013-02-20 16:00:36 +10:00

Kconfig

drm/nouveau: add Kconfig options for debug control

2012-10-03 13:12:59 +10:00

Makefile

drm/nouveau/bios: add support for parsing xpio table data

2013-02-20 16:00:28 +10:00

nouveau_abi16.c

Merge branch 'drm-next-3.8' of git://people.freedesktop.org/~agd5f/linux into drm-next

2012-12-10 20:03:58 +10:00

nouveau_abi16.h

drm/nouveau: port all engines to new engine module format

2012-10-03 13:12:56 +10:00

nouveau_acpi.c

drm/nouveau: Add interface to detect optimus and v1 support

2012-11-29 09:57:59 +10:00

nouveau_acpi.h

drm/nouveau: Add interface to detect optimus and v1 support

2012-11-29 09:57:59 +10:00

nouveau_agp.c

drm/nouveau: implement devinit subdev, and new init table parser

2012-10-03 13:12:47 +10:00

nouveau_agp.h

drm/nouveau: implement devinit subdev, and new init table parser

2012-10-03 13:12:47 +10:00

nouveau_backlight.c

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nouveau_bios.c

drm/nouveau: use pr_cont

2013-02-20 16:00:31 +10:00

nouveau_bios.h

drm/nouveau: remove some more unnecessary legacy bios code

2013-02-20 16:00:27 +10:00

nouveau_bo.c

drm/nouveau: fix init with agpgart-uninorth

2013-01-04 16:04:33 +10:00

nouveau_bo.h

drm/ttm: remove no_wait_reserve, v3

2012-12-10 20:21:30 +10:00

nouveau_calc.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nouveau_chan.c

drm/nouveau: report channel owner in error messages

2013-02-20 16:00:33 +10:00

nouveau_chan.h

drm/nve0: use async copy engine for ttm buffer moves if available

2012-10-03 13:13:02 +10:00

nouveau_connector.c

drm/nouveau: do not forcibly power on lvds panels

2013-01-13 18:07:32 +10:00

nouveau_connector.h

drm/nv50-nvc0: switch to common disp impl, removing previous version

2012-11-29 09:57:58 +10:00

nouveau_crtc.h

drm/nouveau: rename nvd0_display to nv50_display to reflect reality since merge

2012-11-29 09:57:58 +10:00

nouveau_display.c

drm/nouveau: do not forcibly power on lvds panels

2013-01-13 18:07:32 +10:00

nouveau_display.h

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nouveau_dma.c

drm/nouveau: port all engines to new engine module format

2012-10-03 13:12:56 +10:00

nouveau_dma.h

drm/nouveau: port all engines to new engine module format

2012-10-03 13:12:56 +10:00

nouveau_dp.c

drm/nouveau/dp: remove last bits of VBIOS parsing from DRM code

2012-11-29 09:57:54 +10:00

nouveau_drm.c

drm/nouveau: quiet static-related sparse noise

2013-02-20 16:00:36 +10:00

nouveau_drm.h

drm/nouveau: convert to dev_pm_ops

2012-11-29 09:58:00 +10:00

nouveau_encoder.h

drm/nouveau: rename nvd0_display to nv50_display to reflect reality since merge

2012-11-29 09:57:58 +10:00

nouveau_fbcon.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nouveau_fbcon.h

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nouveau_fence.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nouveau_fence.h

drm/nv17-50: restore fence buffer on resume

2013-01-13 18:07:45 +10:00

nouveau_gem.c

drm/ttm: remove no_wait_reserve, v3

2012-12-10 20:21:30 +10:00

nouveau_gem.h

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nouveau_hw.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nouveau_hw.h

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nouveau_hwsq.h

drm/nouveau/hwsq: remove some magic, give proper opcode names

2011-12-21 19:01:44 +10:00

nouveau_ioc32.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nouveau_ioctl.h

drm/nouveau: move compat ioctl out of nouveau_drv.h

2012-10-03 13:12:58 +10:00

nouveau_irq.c

drm/nv50/disp: move remaining interrupt handling into core

2012-11-29 09:57:52 +10:00

nouveau_irq.h

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nouveau_mem.c

drm/nouveau: quiet some static-related sparse noise

2012-10-03 13:13:07 +10:00

nouveau_perf.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nouveau_pm.c

drm/nouveau/hwmon: create hwmon attributes under hwmon device in sysfs

2013-02-20 16:00:26 +10:00

nouveau_pm.h

drm/nouveau/therm: move thermal-related functions to the therm subdev

2012-10-03 13:13:14 +10:00

nouveau_prime.c

drm/prime: drop reference on imported dma-buf come from gem

2013-01-08 14:41:53 +10:00

nouveau_reg.h

drm/nva3/backlight: add suppport for newer style backlight regs

2011-09-20 16:10:06 +10:00

nouveau_sgdma.c

drm/nouveau: port all engines to new engine module format

2012-10-03 13:12:56 +10:00

nouveau_ttm.c

drm/nouveau: store supported dma mask in vmmgr

2012-10-03 13:13:16 +10:00

nouveau_ttm.h

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nouveau_vga.c

drm/nouveau: convert to dev_pm_ops

2012-11-29 09:58:00 +10:00

nouveau_vga.h

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nouveau_volt.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nv04_crtc.c

drm/nouveau: unpin various bo's before destroying

2012-11-29 09:58:11 +10:00

nv04_cursor.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nv04_dac.c

drm/nouveau: silence modesetting spam on pre-gf8 chipsets

2012-10-31 10:57:53 +10:00

nv04_dfp.c

drm/nouveau: fix blank LVDS screen regression on pre-nv50 cards

2013-01-13 18:07:45 +10:00

nv04_display.c

drm/nouveau: remove newline-only NV_DEBUG calls

2012-11-29 09:56:36 +10:00

nv04_display.h

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nv04_fbcon.c

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nv04_fence.c

drm/nouveau: port all engines to new engine module format

2012-10-03 13:12:56 +10:00

nv04_pm.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nv04_tv.c

drm/nouveau: silence modesetting spam on pre-gf8 chipsets

2012-10-31 10:57:53 +10:00

nv10_fence.c

drm/nouveau: share fence structures between nv10+ and nv50 implementations

2013-02-20 16:00:34 +10:00

nv10_fence.h

drm/nouveau: share fence structures between nv10+ and nv50 implementations

2013-02-20 16:00:34 +10:00

nv17_tv_modes.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nv17_tv.c

drm/nouveau: drm_connector_property -> drm_object_property

2012-11-30 10:30:48 -06:00

nv17_tv.h

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nv40_pm.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nv50_display.c

drm/nouveau: unpin various bo's before destroying

2012-11-29 09:58:11 +10:00

nv50_display.h

drm/nouveau: rename nvd0_display to nv50_display to reflect reality since merge

2012-11-29 09:57:58 +10:00

nv50_fbcon.c

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nv50_fence.c

drm/nouveau: share fence structures between nv10+ and nv50 implementations

2013-02-20 16:00:34 +10:00

nv50_pm.c

drm/nv50-nvc0: switch to common disp impl, removing previous version

2012-11-29 09:57:58 +10:00

nv84_fence.c

drm/nouveau: rename nvd0_display to nv50_display to reflect reality since merge

2012-11-29 09:57:58 +10:00

nva3_pm.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nvc0_fbcon.c

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nvc0_fence.c

drm/nouveau: unpin various bo's before destroying

2012-11-29 09:58:11 +10:00

nvc0_pm.c

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nvreg.h

drm/nv17-nv40: Fix modesetting failure when pitch == 4096px (fdo bug 35901).

2011-06-07 09:22:29 +10:00