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 ---------- include/asm-ppc/mpc8260_pci9.h | 4 ---- 2 files changed, 14 deletions(-) (limited to 'include/asm-ppc') diff --git a/include/asm-ppc/io.h b/include/asm-ppc/io.h index 680555be22ec..fb0a8fcc51cf 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 diff --git a/include/asm-ppc/mpc8260_pci9.h b/include/asm-ppc/mpc8260_pci9.h index 26b3f6e787bc..9f7176881c56 100644 --- a/include/asm-ppc/mpc8260_pci9.h +++ b/include/asm-ppc/mpc8260_pci9.h @@ -30,8 +30,6 @@ #undef inb #undef inw #undef inl -#undef insw_ns -#undef insl_ns #undef memcpy_fromio extern int readb(volatile unsigned char *addr); @@ -43,8 +41,6 @@ extern void insl(unsigned port, void *buf, int nl); extern int inb(unsigned port); extern int inw(unsigned port); extern unsigned inl(unsigned port); -extern void insw_ns(unsigned port, void *buf, int ns); -extern void insl_ns(unsigned port, void *buf, int nl); extern void *memcpy_fromio(void *dest, unsigned long src, size_t count); #endif /* !__CONFIG_8260_PCI9_DEFS */ -- cgit v1.2.2 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') diff --git a/include/asm-ppc/io.h b/include/asm-ppc/io.h index fb0a8fcc51cf..9fac420f1648 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 v1.2.2 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') diff --git a/include/asm-ppc/io.h b/include/asm-ppc/io.h index 9fac420f1648..3d9a9e6f3321 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 v1.2.2 From 7da8a2e5c1fd2ee513fdeac8d13c4f3623838fd0 Mon Sep 17 00:00:00 2001 From: Josh Boyer Date: Wed, 20 Sep 2006 09:11:59 -0500 Subject: [POWERPC] 40x: Fix debug status register defines This fixes some debug register defines on PPC 40x that were incorrect. Signed-off-by: Josh Boyer Signed-off-by: Paul Mackerras --- include/asm-ppc/reg_booke.h | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'include/asm-ppc') diff --git a/include/asm-ppc/reg_booke.h b/include/asm-ppc/reg_booke.h index 4944c0fb8bea..602fbadeaf48 100644 --- a/include/asm-ppc/reg_booke.h +++ b/include/asm-ppc/reg_booke.h @@ -300,14 +300,14 @@ do { \ #define DBSR_IC 0x80000000 /* Instruction Completion */ #define DBSR_BT 0x40000000 /* Branch taken */ #define DBSR_TIE 0x10000000 /* Trap Instruction debug Event */ -#define DBSR_IAC1 0x00800000 /* Instruction Address Compare 1 Event */ -#define DBSR_IAC2 0x00400000 /* Instruction Address Compare 2 Event */ -#define DBSR_IAC3 0x00200000 /* Instruction Address Compare 3 Event */ -#define DBSR_IAC4 0x00100000 /* Instruction Address Compare 4 Event */ -#define DBSR_DAC1R 0x00080000 /* Data Address Compare 1 Read Event */ -#define DBSR_DAC1W 0x00040000 /* Data Address Compare 1 Write Event */ -#define DBSR_DAC2R 0x00020000 /* Data Address Compare 2 Read Event */ -#define DBSR_DAC2W 0x00010000 /* Data Address Compare 2 Write Event */ +#define DBSR_IAC1 0x04000000 /* Instruction Address Compare 1 Event */ +#define DBSR_IAC2 0x02000000 /* Instruction Address Compare 2 Event */ +#define DBSR_IAC3 0x00080000 /* Instruction Address Compare 3 Event */ +#define DBSR_IAC4 0x00040000 /* Instruction Address Compare 4 Event */ +#define DBSR_DAC1R 0x01000000 /* Data Address Compare 1 Read Event */ +#define DBSR_DAC1W 0x00800000 /* Data Address Compare 1 Write Event */ +#define DBSR_DAC2R 0x00400000 /* Data Address Compare 2 Read Event */ +#define DBSR_DAC2W 0x00200000 /* Data Address Compare 2 Write Event */ #endif /* Bit definitions related to the ESR. */ -- cgit v1.2.2 From 2efc80cb8ddc341d81de996920e3b2ad8a12b1f7 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sat, 23 Sep 2006 16:45:55 +0100 Subject: [PATCH] #elif that should've been #elif defined #elif CONFIG_44x in ibm4xx.h should've been #elif defined(CONFIG_44x) Signed-off-by: Al Viro Signed-off-by: Linus Torvalds --- include/asm-ppc/ibm4xx.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/asm-ppc') diff --git a/include/asm-ppc/ibm4xx.h b/include/asm-ppc/ibm4xx.h index cf62b69cb69a..499c14691c71 100644 --- a/include/asm-ppc/ibm4xx.h +++ b/include/asm-ppc/ibm4xx.h @@ -86,7 +86,7 @@ void ppc4xx_init(unsigned long r3, unsigned long r4, unsigned long r5, #define PCI_DRAM_OFFSET 0 #endif -#elif CONFIG_44x +#elif defined(CONFIG_44x) #if defined(CONFIG_BAMBOO) #include -- cgit v1.2.2