From 92dea9f3c92a96fce8f355151d536f5b1d07589e Mon Sep 17 00:00:00 2001 From: Bryan Wu Date: Mon, 16 Nov 2009 16:19:20 +0530 Subject: USB: musb: kill compile warning for Blackfin systems The Blackfin version of musb_read_target_reg_base() returns a u16 when the common code expects a (void __iomem *), so update the Blackfin function to return the right value. This fixes the compile warning: drivers/usb/musb/musb_core.c: In function 'musb_core_init': drivers/usb/musb/musb_core.c:1448: warning: assignment makes pointer from integer without a cast Signed-off-by: Bryan Wu Signed-off-by: Mike Frysinger Signed-off-by: Anand Gadiyar Signed-off-by: Greg Kroah-Hartman --- drivers/usb/musb/musb_regs.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/usb/musb/musb_regs.h') diff --git a/drivers/usb/musb/musb_regs.h b/drivers/usb/musb/musb_regs.h index cc1d71b..473a94e 100644 --- a/drivers/usb/musb/musb_regs.h +++ b/drivers/usb/musb/musb_regs.h @@ -465,9 +465,9 @@ static inline u16 musb_read_hwvers(void __iomem *mbase) return 0; } -static inline u16 musb_read_target_reg_base(u8 i, void __iomem *mbase) +static inline void __iomem *musb_read_target_reg_base(u8 i, void __iomem *mbase) { - return 0; + return NULL; } static inline void musb_write_rxfunaddr(void __iomem *ep_target_regs, -- cgit v1.1