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Commit d2c5f06e authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6 

* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
  [SPARC]: Clean up asm-sparc/elf.h pollution in userspace.
  [SPARC64]: Fix of_ioremap().
  [SPARC64]: Compute dma_end argument to sabre_pbm_init() correctly.
parents c1448791 6cf431d7

arch/sparc64/kernel/of_device.c

+6 −1
Original line number Original line Diff line number Diff line
@@ -131,8 +131,13 @@ static int of_device_resume(struct device * dev) 
void __iomem *of_ioremap(struct resource *res, unsigned long offset, unsigned long size, char *name)

void __iomem *of_ioremap(struct resource *res, unsigned long offset, unsigned long size, char *name)

{

{

	unsigned long ret = res->start + offset;

	unsigned long ret = res->start + offset;

	struct resource *r;





	if (!request_region(ret, size, name))

	if (res->flags & IORESOURCE_MEM)

		r = request_mem_region(ret, size, name);

	else

		r = request_region(ret, size, name);

	if (!r)

		ret = 0;

		ret = 0;





	return (void __iomem *) ret;

	return (void __iomem *) ret;

arch/sparc64/kernel/pci_sabre.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -1465,5 +1465,5 @@ void sabre_init(struct device_node *dp, char *model_name) 
	/*

	/*

	 * Look for APB underneath.

	 * Look for APB underneath.

	 */

	 */

	sabre_pbm_init(p, dp, vdma[0], vdma[1]);

	sabre_pbm_init(p, dp, vdma[0], vdma[0] + vdma[1]);

}
 
}

include/asm-sparc/elf.h

+20 −21
Original line number Original line Diff line number Diff line
@@ -8,11 +8,6 @@ 




#include <asm/ptrace.h>

#include <asm/ptrace.h>





#ifdef __KERNEL__

#include <asm/mbus.h>

#include <asm/uaccess.h>

#endif



/*

/*

 * Sparc section types

 * Sparc section types

 */

 */
@@ -77,6 +72,23 @@ typedef unsigned long elf_greg_t; 
#define ELF_NGREG 38

#define ELF_NGREG 38

typedef elf_greg_t elf_gregset_t[ELF_NGREG];

typedef elf_greg_t elf_gregset_t[ELF_NGREG];





typedef struct {

	union {

		unsigned long	pr_regs[32];

		double		pr_dregs[16];

	} pr_fr;

	unsigned long __unused;

	unsigned long	pr_fsr;

	unsigned char	pr_qcnt;

	unsigned char	pr_q_entrysize;

	unsigned char	pr_en;

	unsigned int	pr_q[64];

} elf_fpregset_t;



#ifdef __KERNEL__

#include <asm/mbus.h>

#include <asm/uaccess.h>



/* Format is:

/* Format is:

 * 	G0 --> G7

 * 	G0 --> G7

 *	O0 --> O7

 *	O0 --> O7
@@ -99,20 +111,7 @@ do { unsigned long *dest = &(__elf_regs[0]); \ 
	dest[34] = src->npc;				\

	dest[34] = src->npc;				\

	dest[35] = src->y;				\

	dest[35] = src->y;				\

	dest[36] = dest[37] = 0; /* XXX */		\

	dest[36] = dest[37] = 0; /* XXX */		\

} while(0); /* Janitors: Don't touch this colon. */

} while(0); /* Janitors: Don't touch this semicolon. */



typedef struct {

	union {

		unsigned long	pr_regs[32];

		double		pr_dregs[16];

	} pr_fr;

	unsigned long __unused;

	unsigned long	pr_fsr;

	unsigned char	pr_qcnt;

	unsigned char	pr_q_entrysize;

	unsigned char	pr_en;

	unsigned int	pr_q[64];

} elf_fpregset_t;





#define ELF_CORE_COPY_TASK_REGS(__tsk, __elf_regs)	\

#define ELF_CORE_COPY_TASK_REGS(__tsk, __elf_regs)	\

	({ ELF_CORE_COPY_REGS((*(__elf_regs)), (__tsk)->thread.kregs); 1; })

	({ ELF_CORE_COPY_REGS((*(__elf_regs)), (__tsk)->thread.kregs); 1; })
@@ -165,8 +164,8 @@ typedef struct { 




#define ELF_PLATFORM	(NULL)

#define ELF_PLATFORM	(NULL)





#ifdef __KERNEL__

#define SET_PERSONALITY(ex, ibcs2) set_personality((ibcs2)?PER_SVR4:PER_LINUX)

#define SET_PERSONALITY(ex, ibcs2) set_personality((ibcs2)?PER_SVR4:PER_LINUX)

#endif



#endif /* __KERNEL__ */





#endif /* !(__ASMSPARC_ELF_H) */
 
#endif /* !(__ASMSPARC_ELF_H) */