USB core: Use const where possible.
authorLuiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>
Sun, 27 Aug 2006 02:48:11 +0000 (23:48 -0300)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 27 Sep 2006 18:58:55 +0000 (11:58 -0700)
This patch marks some USB core's functions parameters as const. This
improves the design (we're saying to the caller that its parameter is
not going to be modified) and may help in compiler's optimisation work.

Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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