Hi,
On Tue, Dec 21, 2010 at 07:27:10PM +0800, Ming Lei wrote:
OK, I will do a performance comparison between inline and function
pointers.
The comparisson should be between your version and struct musb_io_ops
version.
The function pointer is only used to musb_readb/musb_writeb,
so not make struct musb_io_ops since I don't want musb_read{w,l}/
musb_write{w,l} involved in.
To my eyes, it's much cleaner than exporting a function pointer symbol
:-p
--
balbi
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