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USB: musb: blackfin: fix musb_read_txhubport() definition 

The new MUSB power code needs musb_read_txhubport() to
return a value (so stub it as 0 like the other Blackfin
hub funcs).

Signed-off-by: Ian Jeffray <ian@jeffray.co.uk>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Ian Jeffray 2010-10-23 05:11:56 -05:00 committed by Felipe Balbi
parent 31c9909b51
commit 5d726f5add
1 changed files with 2 additions and 1 deletions
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3
drivers/usb/musb/musb_regs.h
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@ -633,8 +633,9 @@ static inline u8 musb_read_txhubaddr(void __iomem *mbase, u8 epnum)
return 0; return 0;
} }
static inline void musb_read_txhubport(void __iomem *mbase, u8 epnum) static inline u8 musb_read_txhubport(void __iomem *mbase, u8 epnum)
{ {
return 0;
} }
#endif /* CONFIG_BLACKFIN */ #endif /* CONFIG_BLACKFIN */