ss.h: unnecessary bit-field
Komuro
komurojun-mbn at nifty.com
Sat Jul 17 09:03:52 EDT 2010
Hi,
include/pcmcia/ss.h
> /* socket setup is done so resources should be able to be allocated.
> * Only if set to 1, calls to find_{io,mem}_region are handled, and
> * insertio events are actually managed by the PCMCIA layer.*/
> u8 resource_setup_done:1;
>
> /* It's old if resource setup is done using adjust_resource_info() */
> u8 resource_setup_old:1;
> u8 resource_setup_new:1;
>
> u8 reserved:5;
meaningless bit-field?
> /* 16-bit state: */
> struct {
> /* the PCMCIA card consists of two pseudo devices */
> u8 has_pfc:1;
>
> u8 reserved:7;
> } pcmcia_state;
"struct pcmcia_state" is unnecessary?
it should be
u8 has_pfc;
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