Re: [PATCH v1 1/1] platform/x86/intel_pmc_core: Convert to DEFINE_DEBUGFS_ATTRIBUTE

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On Mon, Jul 04, 2016 at 03:01:33PM +0300, Andy Shevchenko wrote:
> On Mon, 2016-07-04 at 17:05 +0530, Rajneesh Bhardwaj wrote:
> > > 
> > > 
> > > So, if there is no objections (taking into consideration minors you
> > > mentioned) I think the patch can be applied.
> > > 
> > 
> > --- a/drivers/platform/x86/intel_pmc_core.c
> > +++ b/drivers/platform/x86/intel_pmc_core.c
> > @@ -23,6 +23,7 @@
> >  #include <linux/init.h>
> >  #include <linux/io.h>
> >  #include <linux/pci.h>
> > +#include <linux/seq_file.h>
> 
> What is this for?
>

At this point it may be redundant as there will be no consumer for this.
We may add it later when it's needed for seq_printf / seq_* etc. So i think
we might just do away with this for v2.
 
> > 
> >  #include <asm/cpu_device_id.h>
> >  #include <asm/intel-family.h>
> > @@ -88,7 +89,8 @@ static int pmc_core_dev_state_get(void *data, u64
> > *val)
> >         return 0;
> >  }
> > 
> > -DEFINE_DEBUGFS_ATTRIBUTE(pmc_core_dev_state, pmc_core_dev_state_get,
> > NULL,
> > "%llu");
> > +DEFINE_DEBUGFS_ATTRIBUTE(pmc_core_dev_state, pmc_core_dev_state_get,
> > NULL,
> > +                       "%llu\n");
> 
> Okay, since debugfs is actually using them in standard code, we may add
> it here as well.
> 
> > --- a/drivers/platform/x86/intel_pmc_core.h
> > +++ b/drivers/platform/x86/intel_pmc_core.h
> > @@ -29,7 +29,6 @@
> >  #define SPT_PMC_MMIO_REG_LEN                   0x100
> >  #define SPT_PMC_SLP_S0_RES_COUNTER_STEP                0x64
> > 
> > -struct dentry;
> 
> Agreed.
> 
> -- 
> 
> Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
> Intel Finland Oy

-- 
Best Regards,
Rajneesh
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