diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-10 17:37:49 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-10 17:37:49 -0800 |
commit | 4690dfa8cd66c37fbe99bb8cd5baa86102110776 (patch) | |
tree | 063d1f68298cab19d29a4aa689d755266ae85a7d /arch/microblaze/include | |
parent | c2e08e7ce5ab25a781197a71c5241742e8c9fdfe (diff) | |
parent | f3aef2510e2bb28cdbf32e5f3b8f04f03336ac81 (diff) | |
download | linux-4690dfa8cd66c37fbe99bb8cd5baa86102110776.tar.bz2 |
Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblaze
* 'next' of git://git.monstr.eu/linux-2.6-microblaze:
microblaze: Wire-up new system calls
microblaze: Remove NO_IRQ from architecture
input: xilinx_ps2: Don't use NO_IRQ
block: xsysace: Don't use NO_IRQ
microblaze: Trivial asm fix
microblaze: Fix debug message in module
microblaze: Remove eprintk macro
microblaze: Send CR before LF for early console
microblaze: Change NO_IRQ to 0
microblaze: Use irq_of_parse_and_map for timer
microblaze: intc: Change variable name
microblaze: Use of_find_compatible_node for timer and intc
microblaze: Add __cmpdi2
microblaze: Synchronize __pa __va macros
Diffstat (limited to 'arch/microblaze/include')
-rw-r--r-- | arch/microblaze/include/asm/irq.h | 11 | ||||
-rw-r--r-- | arch/microblaze/include/asm/page.h | 11 | ||||
-rw-r--r-- | arch/microblaze/include/asm/setup.h | 6 | ||||
-rw-r--r-- | arch/microblaze/include/asm/unistd.h | 5 |
4 files changed, 14 insertions, 19 deletions
diff --git a/arch/microblaze/include/asm/irq.h b/arch/microblaze/include/asm/irq.h index cc54187f3d38..a175132e4496 100644 --- a/arch/microblaze/include/asm/irq.h +++ b/arch/microblaze/include/asm/irq.h @@ -9,7 +9,14 @@ #ifndef _ASM_MICROBLAZE_IRQ_H #define _ASM_MICROBLAZE_IRQ_H -#define NR_IRQS 32 + +/* + * Linux IRQ# is currently offset by one to map to the hardware + * irq number. So hardware IRQ0 maps to Linux irq 1. + */ +#define NO_IRQ_OFFSET 1 +#define IRQ_OFFSET NO_IRQ_OFFSET +#define NR_IRQS (32 + IRQ_OFFSET) #include <asm-generic/irq.h> /* This type is the placeholder for a hardware interrupt number. It has to @@ -20,8 +27,6 @@ typedef unsigned long irq_hw_number_t; extern unsigned int nr_irq; -#define NO_IRQ (-1) - struct pt_regs; extern void do_IRQ(struct pt_regs *regs); diff --git a/arch/microblaze/include/asm/page.h b/arch/microblaze/include/asm/page.h index ed9d0f6e2cdb..a25e6b5e2ad4 100644 --- a/arch/microblaze/include/asm/page.h +++ b/arch/microblaze/include/asm/page.h @@ -174,15 +174,8 @@ extern int page_is_ram(unsigned long pfn); #define virt_addr_valid(vaddr) (pfn_valid(virt_to_pfn(vaddr))) - -# ifndef CONFIG_MMU -# define __pa(vaddr) ((unsigned long) (vaddr)) -# define __va(paddr) ((void *) (paddr)) -# else /* CONFIG_MMU */ -# define __pa(x) __virt_to_phys((unsigned long)(x)) -# define __va(x) ((void *)__phys_to_virt((unsigned long)(x))) -# endif /* CONFIG_MMU */ - +# define __pa(x) __virt_to_phys((unsigned long)(x)) +# define __va(x) ((void *)__phys_to_virt((unsigned long)(x))) /* Convert between virtual and physical address for MMU. */ /* Handle MicroBlaze processor with virtual memory. */ diff --git a/arch/microblaze/include/asm/setup.h b/arch/microblaze/include/asm/setup.h index 904e5ef6a11b..6c72ed7eba98 100644 --- a/arch/microblaze/include/asm/setup.h +++ b/arch/microblaze/include/asm/setup.h @@ -26,12 +26,6 @@ int setup_early_printk(char *opt); void remap_early_printk(void); void disable_early_printk(void); -#if defined(CONFIG_EARLY_PRINTK) -#define eprintk early_printk -#else -#define eprintk printk -#endif - void heartbeat(void); void setup_heartbeat(void); diff --git a/arch/microblaze/include/asm/unistd.h b/arch/microblaze/include/asm/unistd.h index 7d7092b917ac..d20ffbc86beb 100644 --- a/arch/microblaze/include/asm/unistd.h +++ b/arch/microblaze/include/asm/unistd.h @@ -391,8 +391,11 @@ #define __NR_clock_adjtime 373 #define __NR_syncfs 374 #define __NR_setns 375 +#define __NR_sendmmsg 376 +#define __NR_process_vm_readv 377 +#define __NR_process_vm_writev 378 -#define __NR_syscalls 376 +#define __NR_syscalls 379 #ifdef __KERNEL__ #ifndef __ASSEMBLY__ |