From fa053d2f008cb73fa768b8e171486d8c0b33312b Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Tue, 19 Sep 2006 14:51:40 +1000 Subject: [POWERPC] remove unused io accessors The io accessors insw_ns, outsw_ns, insl_ns and outsl_ns are unused (except for one unnecessary use in drivers/net/3c509.c that is addressed in a previous patch) and are only defined in powerpc/ppc, so remove them. Signed-off-by: Stephen Rothwell --- include/asm-ppc/io.h | 10 ---------- 1 file changed, 10 deletions(-) (limited to 'include/asm-ppc/io.h') diff --git a/include/asm-ppc/io.h b/include/asm-ppc/io.h index 680555b..fb0a8fc 100644 --- a/include/asm-ppc/io.h +++ b/include/asm-ppc/io.h @@ -338,16 +338,6 @@ extern void _outsw_ns(volatile u16 __iomem *port, const void *buf, int ns); extern void _insl_ns(volatile u32 __iomem *port, void *buf, int nl); extern void _outsl_ns(volatile u32 __iomem *port, const void *buf, int nl); -/* - * The *_ns versions below don't do byte-swapping. - * Neither do the standard versions now, these are just here - * for older code. - */ -#define insw_ns(port, buf, ns) _insw_ns((port)+___IO_BASE, (buf), (ns)) -#define outsw_ns(port, buf, ns) _outsw_ns((port)+___IO_BASE, (buf), (ns)) -#define insl_ns(port, buf, nl) _insl_ns((port)+___IO_BASE, (buf), (nl)) -#define outsl_ns(port, buf, nl) _outsl_ns((port)+___IO_BASE, (buf), (nl)) - #define IO_SPACE_LIMIT ~0 -- cgit v1.1 From 661f1cdb8b3e3c2c44e97df122c1d5643c054ce8 Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Tue, 19 Sep 2006 16:52:55 +1000 Subject: [POWERPC] remove unused asm routines _insw, _outsw, _insl amd _outsl are all unused, so remove them. Signed-off-by: Stephen Rothwell --- include/asm-ppc/io.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'include/asm-ppc/io.h') diff --git a/include/asm-ppc/io.h b/include/asm-ppc/io.h index fb0a8fc..9fac420 100644 --- a/include/asm-ppc/io.h +++ b/include/asm-ppc/io.h @@ -329,10 +329,6 @@ __do_out_asm(outl, "stwbrx") extern void _insb(volatile u8 __iomem *port, void *buf, int ns); extern void _outsb(volatile u8 __iomem *port, const void *buf, int ns); -extern void _insw(volatile u16 __iomem *port, void *buf, int ns); -extern void _outsw(volatile u16 __iomem *port, const void *buf, int ns); -extern void _insl(volatile u32 __iomem *port, void *buf, int nl); -extern void _outsl(volatile u32 __iomem *port, const void *buf, int nl); extern void _insw_ns(volatile u16 __iomem *port, void *buf, int ns); extern void _outsw_ns(volatile u16 __iomem *port, const void *buf, int ns); extern void _insl_ns(volatile u32 __iomem *port, void *buf, int nl); -- cgit v1.1 From 5adcaf50cf697aa4d0c731107003c1383b59b214 Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Tue, 19 Sep 2006 22:17:49 +1000 Subject: [POWERPC] convert string i/o operations to C This produces essentially the same code and will make the iSeries i/o consolidation easier. The count parameter is changed to long since that will produce the same (better) code on 32 and 64 bit builds. Signed-off-by: Stephen Rothwell --- include/asm-ppc/io.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'include/asm-ppc/io.h') diff --git a/include/asm-ppc/io.h b/include/asm-ppc/io.h index 9fac420..3d9a9e6 100644 --- a/include/asm-ppc/io.h +++ b/include/asm-ppc/io.h @@ -327,12 +327,12 @@ __do_out_asm(outl, "stwbrx") #define inl_p(port) inl((port)) #define outl_p(val, port) outl((val), (port)) -extern void _insb(volatile u8 __iomem *port, void *buf, int ns); -extern void _outsb(volatile u8 __iomem *port, const void *buf, int ns); -extern void _insw_ns(volatile u16 __iomem *port, void *buf, int ns); -extern void _outsw_ns(volatile u16 __iomem *port, const void *buf, int ns); -extern void _insl_ns(volatile u32 __iomem *port, void *buf, int nl); -extern void _outsl_ns(volatile u32 __iomem *port, const void *buf, int nl); +extern void _insb(volatile u8 __iomem *port, void *buf, long count); +extern void _outsb(volatile u8 __iomem *port, const void *buf, long count); +extern void _insw_ns(volatile u16 __iomem *port, void *buf, long count); +extern void _outsw_ns(volatile u16 __iomem *port, const void *buf, long count); +extern void _insl_ns(volatile u32 __iomem *port, void *buf, long count); +extern void _outsl_ns(volatile u32 __iomem *port, const void *buf, long count); #define IO_SPACE_LIMIT ~0 -- cgit v1.1