[PATCH v4 02/10] pwm: Allow chips to support multiple PWMs.

[H Hartley Sweeten]

On Wednesday, March 14, 2012 1:50 PM, Thierry Reding wrote:
> * H Hartley Sweeten wrote:
>> On Wednesday, March 14, 2012 8:56 AM, Thierry Reding wrote:
> [...]
>>> +#ifdef CONFIG_DEBUG_FS
>>> +	void			(*dbg_show)(struct pwm_chip *chip,
>>> +					    struct seq_file *s);
>>> +#endif
>> 
>> This doesn't compile...
>> 
>> include/linux/pwm.h:87: warning: 'struct seq_file' declared inside parameter list
>> include/linux/pwm.h:87: warning: its scope is only this definition or declaration, which is probably not what you want
>
> Okay, pwm.h probably needs a seq_file.h include. Thanks for noticing.

Or just a:

struct seq_file;

Regards,
Hartley