diff options
| -rw-r--r-- | arch/avr32/Makefile | 2 | ||||
| -rw-r--r-- | arch/avr32/kernel/syscall_table.S | 1 | ||||
| -rw-r--r-- | arch/avr32/kernel/traps.c | 2 | ||||
| -rw-r--r-- | arch/avr32/kernel/vmlinux.lds.c | 2 | ||||
| -rw-r--r-- | arch/avr32/mach-at32ap/clock.c | 2 | ||||
| -rw-r--r-- | arch/avr32/mm/dma-coherent.c | 12 | ||||
| -rw-r--r-- | include/asm-avr32/setup.h | 2 | ||||
| -rw-r--r-- | include/asm-avr32/unistd.h | 4 |
8 files changed, 17 insertions, 10 deletions
diff --git a/arch/avr32/Makefile b/arch/avr32/Makefile index 6115fc1..dc6bc01 100644 --- a/arch/avr32/Makefile +++ b/arch/avr32/Makefile @@ -16,7 +16,7 @@ AFLAGS += -mrelax -mno-pic CFLAGS_MODULE += -mno-relax LDFLAGS_vmlinux += --relax -cpuflags-$(CONFIG_CPU_AP7000) += -mcpu=ap7000 +cpuflags-$(CONFIG_CPU_AT32AP7000) += -mcpu=ap7000 CFLAGS += $(cpuflags-y) AFLAGS += $(cpuflags-y) diff --git a/arch/avr32/kernel/syscall_table.S b/arch/avr32/kernel/syscall_table.S index 7c27958..07f6a6f 100644 --- a/arch/avr32/kernel/syscall_table.S +++ b/arch/avr32/kernel/syscall_table.S @@ -291,4 +291,5 @@ sys_call_table: .long sys_shmget /* 275 */ .long sys_shmdt .long sys_shmctl + .long sys_utimensat .long sys_ni_syscall /* r8 is saturated at nr_syscalls */ diff --git a/arch/avr32/kernel/traps.c b/arch/avr32/kernel/traps.c index 4de9edf..86d1075 100644 --- a/arch/avr32/kernel/traps.c +++ b/arch/avr32/kernel/traps.c @@ -123,7 +123,7 @@ asmlinkage void do_address_exception(unsigned long ecr, struct pt_regs *regs) /* This way of handling undefined instructions is stolen from ARM */ static LIST_HEAD(undef_hook); -static spinlock_t undef_lock = SPIN_LOCK_UNLOCKED; +static DEFINE_SPINLOCK(undef_lock); void register_undef_hook(struct undef_hook *hook) { diff --git a/arch/avr32/kernel/vmlinux.lds.c b/arch/avr32/kernel/vmlinux.lds.c index 7ad20cf..e7f72c9 100644 --- a/arch/avr32/kernel/vmlinux.lds.c +++ b/arch/avr32/kernel/vmlinux.lds.c @@ -35,7 +35,7 @@ SECTIONS _einittext = .; . = ALIGN(4); __tagtable_begin = .; - *(.taglist) + *(.taglist.init) __tagtable_end = .; *(.init.data) . = ALIGN(16); diff --git a/arch/avr32/mach-at32ap/clock.c b/arch/avr32/mach-at32ap/clock.c index 00c4354..0f8c89c 100644 --- a/arch/avr32/mach-at32ap/clock.c +++ b/arch/avr32/mach-at32ap/clock.c @@ -18,7 +18,7 @@ #include "clock.h" -static spinlock_t clk_lock = SPIN_LOCK_UNLOCKED; +static DEFINE_SPINLOCK(clk_lock); struct clk *clk_get(struct device *dev, const char *id) { diff --git a/arch/avr32/mm/dma-coherent.c b/arch/avr32/mm/dma-coherent.c index b68d669..099212d 100644 --- a/arch/avr32/mm/dma-coherent.c +++ b/arch/avr32/mm/dma-coherent.c @@ -112,16 +112,21 @@ void dma_free_coherent(struct device *dev, size_t size, } EXPORT_SYMBOL(dma_free_coherent); -#if 0 void *dma_alloc_writecombine(struct device *dev, size_t size, dma_addr_t *handle, gfp_t gfp) { struct page *page; + dma_addr_t phys; page = __dma_alloc(dev, size, handle, gfp); + if (!page) + return NULL; + + phys = page_to_phys(page); + *handle = phys; /* Now, map the page into P3 with write-combining turned on */ - return __ioremap(page_to_phys(page), size, _PAGE_BUFFER); + return __ioremap(phys, size, _PAGE_BUFFER); } EXPORT_SYMBOL(dma_alloc_writecombine); @@ -132,8 +137,7 @@ void dma_free_writecombine(struct device *dev, size_t size, iounmap(cpu_addr); - page = bus_to_page(handle); + page = phys_to_page(handle); __dma_free(dev, size, page, handle); } EXPORT_SYMBOL(dma_free_writecombine); -#endif diff --git a/include/asm-avr32/setup.h b/include/asm-avr32/setup.h index 1ff1a21..b0828d4 100644 --- a/include/asm-avr32/setup.h +++ b/include/asm-avr32/setup.h @@ -110,7 +110,7 @@ struct tagtable { int (*parse)(struct tag *); }; -#define __tag __attribute_used__ __attribute__((__section__(".taglist"))) +#define __tag __attribute_used__ __attribute__((__section__(".taglist.init"))) #define __tagtable(tag, fn) \ static struct tagtable __tagtable_##fn __tag = { tag, fn } diff --git a/include/asm-avr32/unistd.h b/include/asm-avr32/unistd.h index 8f51204..2418cce 100644 --- a/include/asm-avr32/unistd.h +++ b/include/asm-avr32/unistd.h @@ -295,8 +295,10 @@ #define __NR_shmdt 276 #define __NR_shmctl 277 +#define __NR_utimensat 278 + #ifdef __KERNEL__ -#define NR_syscalls 278 +#define NR_syscalls 279 #define __ARCH_WANT_IPC_PARSE_VERSION |
