On Wed, Jul 03, 2013 at 09:25:06AM -0700, Greg Kroah-Hartman wrote:
> On Wed, Jul 03, 2013 at 04:08:42PM +0300, Felipe Balbi wrote:
> > Hi,
> > 
> > On Tue, Jul 02, 2013 at 12:22:05PM -0700, Greg Kroah-Hartman wrote:
> > > None of these USB files need idr.h, so don't include it.
> > > 
> > > Cc: Alexander Shishkin <alexander.shish...@linux.intel.com>
> > > Cc: Felipe Balbi <ba...@ti.com>
> > > Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
> > > ---
> > >  drivers/usb/chipidea/core.c  | 1 -
> > >  drivers/usb/core/endpoint.c  | 1 -
> > >  drivers/usb/musb/musb_core.c | 1 -
> > >  3 files changed, 3 deletions(-)
> > > 
> > > diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c
> > > index 475c9c1..34537e9 100644
> > > --- a/drivers/usb/chipidea/core.c
> > > +++ b/drivers/usb/chipidea/core.c
> > > @@ -54,7 +54,6 @@
> > >  #include <linux/dma-mapping.h>
> > >  #include <linux/platform_device.h>
> > >  #include <linux/module.h>
> > > -#include <linux/idr.h>
> > 
> > actually, chipidea uses DEFINE_IDA(), without this we get:
> > 
> > drivers/usb/chipidea/core.c:346:8: warning: type defaults to 'int' in 
> > declaration of 'DEFINE_IDA' [-Wimplicit-int]
> > drivers/usb/chipidea/core.c:346:1: warning: parameter names (without types) 
> > in function declaration [enabled by default]
> > drivers/usb/chipidea/core.c: In function 'ci_hdrc_add_device':
> > drivers/usb/chipidea/core.c:355:2: error: implicit declaration of function 
> > 'ida_simple_get' [-Werror=implicit-function-declaration]
> > drivers/usb/chipidea/core.c:355:23: error: 'ci_ida' undeclared (first use 
> > in this function)
> > drivers/usb/chipidea/core.c:355:23: note: each undeclared identifier is 
> > reported only once for each function it appears in
> > drivers/usb/chipidea/core.c:387:2: error: implicit declaration of function 
> > 'ida_simple_remove' [-Werror=implicit-function-declaration]
> > drivers/usb/chipidea/core.c: In function 'ci_hdrc_remove_device':
> > drivers/usb/chipidea/core.c:396:21: error: 'ci_ida' undeclared (first use 
> > in this function)
> > drivers/usb/chipidea/core.c: At top level:
> > drivers/usb/chipidea/core.c:346:8: warning: 'DEFINE_IDA' declared 'static' 
> > but never defined [-Wunused-function]
> > cc1: some warnings being treated as errors
> > make[2]: *** [drivers/usb/chipidea/core.o] Error 1
> > make[1]: *** [drivers/usb/chipidea/] Error 2
> > make: *** [sub-make] Error 2
> 
> How is this passing the build on my box at all?  Odd, thanks, I'll fix
> this up, thanks for the review on all of these.

no problem, you can add 

Reviewed-by: Felipe Balbi <ba...@ti.com>

to this one too, if you wish :-)

-- 
balbi

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