Messages in this thread | | | Date | Sun, 15 May 2011 15:35:50 -0600 | From | Grant Likely <> | Subject | Re: [PATCH] gpiolib: export gpiochip_find |
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On Fri, May 13, 2011 at 10:52:20AM +0200, Jean Delvare wrote: > Hi Grant, > > On Sat, 16 Apr 2011 09:30:15 +0200, Jean Delvare wrote: > > Export function gpiochip_find so that modules can use it. > > > > Signed-off-by: Jean Delvare <khali@linux-fr.org> > > Cc: Grant Likely <grant.likely@secretlab.ca> > > --- > > I need this to add support for SMBus multiplexing on my Asus Z8NA-D6 > > board. > > > > drivers/gpio/gpiolib.c | 1 + > > 1 file changed, 1 insertion(+) > > > > --- linux-2.6.39-rc3.orig/drivers/gpio/gpiolib.c 2011-03-30 10:57:19.000000000 +0200 > > +++ linux-2.6.39-rc3/drivers/gpio/gpiolib.c 2011-04-16 09:00:25.000000000 +0200 > > @@ -1165,6 +1165,7 @@ struct gpio_chip *gpiochip_find(void *da > > > > return chip; > > } > > +EXPORT_SYMBOL_GPL(gpiochip_find); > > > > /* These "optional" allocation calls help prevent drivers from stomping > > * on each other, and help provide better diagnostics in debugfs. > > I am sorry to insist, but this patch seems quite straightforward, it > shouldn't take long to review. Do you have any problem with it? If not, > please apply it. I really would like to have it in kernel 2.6.40, as > the rest of my SMBus multiplexing support effort depends on it.
Merged, thanks.
Sorry for the delay. All the activity around UDS and getting the ARM device tree patches into a state ready for merging pretty much eliminated any chance I've had to look at gpio stuff over the last month. :-( I'm trying to get through the backlog now.
g.
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