[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH/RFC] gcc warnings of void * arithmetic
Not sure if you guys want these patches, should I just turn off -Wpointer-arith in the PPC build or everyone else can turn it on? Signed-off-by: Jimi Xenidis <jimix@xxxxxxxxxxxxxx> --- diff -r 66cd49a0e239 xen/drivers/video/vga.c --- a/xen/drivers/video/vga.c Fri Aug 18 13:30:01 2006 -0400 +++ b/xen/drivers/video/vga.c Fri Aug 18 13:43:30 2006 -0400 @@ -185,17 +185,17 @@ static inline void vga_io_w_fast(uint16_ outw(VGA_OUT16VAL(val, reg), port); } -static inline uint8_t vga_mm_r(void __iomem *regbase, uint16_t port) +static inline uint8_t vga_mm_r(char __iomem *regbase, uint16_t port) { return readb(regbase + port); } -static inline void vga_mm_w(void __iomem *regbase, uint16_t port, uint8_t val) +static inline void vga_mm_w(char __iomem *regbase, uint16_t port, uint8_t val) { writeb(val, regbase + port); } -static inline void vga_mm_w_fast(void __iomem *regbase, uint16_t port, uint8_t reg, uint8_t val) +static inline void vga_mm_w_fast(char __iomem *regbase, uint16_t port, uint8_t reg, uint8_t val) { writew(VGA_OUT16VAL(val, reg), regbase + port); } _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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