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authorLinus Torvalds <torvalds@g5.osdl.org>2006-10-20 10:27:55 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-20 10:27:55 -0700
commitd2c5f06e361f18be0d7b75988ce6a9e8800a8113 (patch)
tree3e49fffc05e1d7aa1413ffcdc1dcb41521fd0875
parentc1448791648d44ecbf8cadb192704e3e6eb3bb0e (diff)
parent6cf431d77c3e917399a847e3a7ec239d5163056b (diff)
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.
-rw-r--r--arch/sparc64/kernel/of_device.c7
-rw-r--r--arch/sparc64/kernel/pci_sabre.c2
-rw-r--r--include/asm-sparc/elf.h41
3 files changed, 27 insertions, 23 deletions
diff --git a/arch/sparc64/kernel/of_device.c b/arch/sparc64/kernel/of_device.c
index d822c7c18e1..d3dfb2a36d4 100644
--- a/arch/sparc64/kernel/of_device.c
+++ b/arch/sparc64/kernel/of_device.c
@@ -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)
{
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;
return (void __iomem *) ret;
diff --git a/arch/sparc64/kernel/pci_sabre.c b/arch/sparc64/kernel/pci_sabre.c
index de7f7850a84..94bb681f232 100644
--- a/arch/sparc64/kernel/pci_sabre.c
+++ b/arch/sparc64/kernel/pci_sabre.c
@@ -1465,5 +1465,5 @@ void sabre_init(struct device_node *dp, char *model_name)
/*
* Look for APB underneath.
*/
- sabre_pbm_init(p, dp, vdma[0], vdma[1]);
+ sabre_pbm_init(p, dp, vdma[0], vdma[0] + vdma[1]);
}
diff --git a/include/asm-sparc/elf.h b/include/asm-sparc/elf.h
index 83a3dd15a6e..aaf6ef40ee2 100644
--- a/include/asm-sparc/elf.h
+++ b/include/asm-sparc/elf.h
@@ -8,11 +8,6 @@
#include <asm/ptrace.h>
-#ifdef __KERNEL__
-#include <asm/mbus.h>
-#include <asm/uaccess.h>
-#endif
-
/*
* Sparc section types
*/
@@ -77,6 +72,23 @@ typedef unsigned long elf_greg_t;
#define ELF_NGREG 38
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:
* G0 --> G7
* O0 --> O7
@@ -99,20 +111,7 @@ do { unsigned long *dest = &(__elf_regs[0]); \
dest[34] = src->npc; \
dest[35] = src->y; \
dest[36] = dest[37] = 0; /* XXX */ \
-} while(0); /* Janitors: Don't touch this colon. */
-
-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;
+} while(0); /* Janitors: Don't touch this semicolon. */
#define ELF_CORE_COPY_TASK_REGS(__tsk, __elf_regs) \
({ ELF_CORE_COPY_REGS((*(__elf_regs)), (__tsk)->thread.kregs); 1; })
@@ -165,8 +164,8 @@ typedef struct {
#define ELF_PLATFORM (NULL)
-#ifdef __KERNEL__
#define SET_PERSONALITY(ex, ibcs2) set_personality((ibcs2)?PER_SVR4:PER_LINUX)
-#endif
+
+#endif /* __KERNEL__ */
#endif /* !(__ASMSPARC_ELF_H) */