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USB: pxa27x_udc: use four bits to store endpoint addresses
Endpoint addresses on pxa27x can be programmed as 1-15, but since only three bits were being used to store the endpoint number it was possible to overflow. Signed-off-by: Matt Reimer <mreimer@sdgsystems.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -360,7 +360,7 @@ struct pxa_ep {
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* Specific pxa endpoint data, needed for hardware initialization
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* Specific pxa endpoint data, needed for hardware initialization
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*/
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*/
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unsigned dir_in:1;
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unsigned dir_in:1;
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unsigned addr:3;
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unsigned addr:4;
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unsigned config:2;
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unsigned config:2;
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unsigned interface:3;
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unsigned interface:3;
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unsigned alternate:3;
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unsigned alternate:3;
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