musb_host: refactor musb_save_toggle() (take 2)

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Refactor musb_save_toggle() as follows:

 - replace 'struct musb_hw_ep *ep' parameter by 'struct
   musb_qh *qh' to avoid re-calculating this value 

 - move usb_settogle() call out of the *if* operator.

This is a net minor shrink of source and object code.

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Sergei Shtylyov 2009-03-27 12:54:21 -07:00 • committed by Greg Kroah-Hartman

parent 37e3ee9910

commit 846099a61c

1 changed files with 12 additions and 23 deletions

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drivers/usb/musb/musb_host.c

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