05 Dec, 2013
1 commit
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wf_sensor.name is "const char *"
Signed-off-by: Geert Uytterhoeven
Cc: Benjamin Herrenschmidt
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Benjamin Herrenschmidt
15 Nov, 2012
1 commit
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Use the module_i2c_driver() macro to make the code smaller
and a bit simpler.dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)Signed-off-by: Wei Yongjun
Signed-off-by: Benjamin Herrenschmidt
30 Apr, 2012
2 commits
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This allows those modules to load on PowerMac7,2 PowerMac7,3
and RackMac3,1 and add the sensor name conversion for those
machines.This will be used by the corresponding new windfarm modules
for those machines.Note that since therm_pm72 is linked first, it will still
take priority on those i2c devices if built-in. If using modules
it will depend which is loaded first, but you should avoid building
therm_pm72 if you are using the new windfarm driversSigned-off-by: Benjamin Herrenschmidt
-
This simplifies the driver to stop using the deprecated attach interface
Signed-off-by: Benjamin Herrenschmidt
29 Mar, 2012
1 commit
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Remove all #inclusions of asm/system.h preparatory to splitting and killing
it. Performed with the following command:perl -p -i -e 's!^#\s*include\s*.*\n!!' `grep -Irl '^#\s*include\s*' *`
Signed-off-by: David Howells
03 Jun, 2010
1 commit
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I2C drivers can use the clientdata-pointer to point to private data. As I2C
devices are not really unregistered, but merely detached from their driver, it
used to be the drivers obligation to clear this pointer during remove() or a
failed probe(). As a couple of drivers forgot to do this, it was agreed that it
was cleaner if the i2c-core does this clearance when appropriate, as there is
no guarantee for the lifetime of the clientdata-pointer after remove() anyhow.
This feature was added to the core with commit
e4a7b9b04de15f6b63da5ccdd373ffa3057a3681 to fix the faulty drivers.As there is no need anymore to clear the clientdata-pointer, remove all current
occurrences in the drivers to simplify the code and prevent confusion.Signed-off-by: Wolfram Sang
Acked-by: Mark Brown
Acked-by: Greg Kroah-Hartman
Acked-by: Richard Purdie
Acked-by: Dmitry Torokhov
Signed-off-by: Jean Delvare
09 Feb, 2010
1 commit
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machine is compatible is an OF-specific call. It should have
the of_ prefix to protect the global namespace.Signed-off-by: Grant Likely
Acked-by: Michal Simek
05 Oct, 2009
1 commit
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If i2c device probing fails, then there is no driver to dereference
after calling i2c_new_device(). Stop assuming that probing will always
succeed, to avoid NULL pointer dereferences. We have an easier access
to the driver anyway.Signed-off-by: Jean Delvare
Tested-by: Tim Shepard
Cc: Colin Leroy
16 Jun, 2009
1 commit
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The legacy i2c binding model is going away soon, so convert the
macintosh windfarm drivers to the new model or they will break.Signed-off-by: Jean Delvare
Tested-by: Johannes Berg
Tested-by: Paul Mackerras
Cc: Benjamin Herrenschmidt
29 Apr, 2008
1 commit
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This implements a new driver named windfarm_pm121, which drives the
fans on PowerMac 12,1 machines : iMac G5 iSight (rev C) 17" and
20". It's based on the windfarm_pm81 driver from Benjamin
Herrenschmidt.This includes fixes from David Woodhouse correcting the names of some
of the sensors.Signed-off-by: Étienne Bersac
Signed-off-by: David Woodhouse
Signed-off-by: Benjamin Herrenschmidt
Signed-off-by: Paul Mackerras
20 Jul, 2007
1 commit
-
Transform some calls to kmalloc/memset to a single kzalloc (or kcalloc).
Here is a short excerpt of the semantic patch performing
this transformation:@@
type T2;
expression x;
identifier f,fld;
expression E;
expression E1,E2;
expression e1,e2,e3,y;
statement S;
@@x =
- kmalloc
+ kzalloc
(E1,E2)
... when != \(x->fld=E;\|y=f(...,x,...);\|f(...,x,...);\|x=E;\|while(...) S\|for(e1;e2;e3) S\)
- memset((T2)x,0,E1);@@
expression E1,E2,E3;
@@- kzalloc(E1 * E2,E3)
+ kcalloc(E1,E2,E3)[akpm@linux-foundation.org: get kcalloc args the right way around]
Signed-off-by: Yoann Padioleau
Cc: Richard Henderson
Cc: Ivan Kokshaysky
Acked-by: Russell King
Cc: Bryan Wu
Acked-by: Jiri Slaby
Cc: Dave Airlie
Acked-by: Roland Dreier
Cc: Jiri Kosina
Acked-by: Dmitry Torokhov
Cc: Benjamin Herrenschmidt
Acked-by: Mauro Carvalho Chehab
Acked-by: Pierre Ossman
Cc: Jeff Garzik
Cc: "David S. Miller"
Acked-by: Greg KH
Cc: James Bottomley
Cc: "Antonino A. Daplas"
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
