diff options
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/include/asm/atomic.h | 2 | ||||
| -rw-r--r-- | arch/xtensa/include/asm/thread_info.h | 2 | ||||
| -rw-r--r-- | arch/xtensa/kernel/pci-dma.c | 1 | ||||
| -rw-r--r-- | arch/xtensa/kernel/process.c | 2 | ||||
| -rw-r--r-- | arch/xtensa/kernel/time.c | 5 | ||||
| -rw-r--r-- | arch/xtensa/mm/init.c | 2 | ||||
| -rw-r--r-- | arch/xtensa/platforms/iss/console.c | 1 |
7 files changed, 5 insertions, 10 deletions
diff --git a/arch/xtensa/include/asm/atomic.h b/arch/xtensa/include/asm/atomic.h index 22d6dde42619..a96a0619d0b7 100644 --- a/arch/xtensa/include/asm/atomic.h +++ b/arch/xtensa/include/asm/atomic.h @@ -46,7 +46,7 @@ * * Atomically reads the value of @v. */ -#define atomic_read(v) ((v)->counter) +#define atomic_read(v) (*(volatile int *)&(v)->counter) /** * atomic_set - set atomic variable diff --git a/arch/xtensa/include/asm/thread_info.h b/arch/xtensa/include/asm/thread_info.h index 13165641cc51..7be8accb0b0c 100644 --- a/arch/xtensa/include/asm/thread_info.h +++ b/arch/xtensa/include/asm/thread_info.h @@ -129,7 +129,7 @@ static inline struct thread_info *current_thread_info(void) #define TIF_NEED_RESCHED 2 /* rescheduling necessary */ #define TIF_SINGLESTEP 3 /* restore singlestep on return to user mode */ #define TIF_IRET 4 /* return with iret */ -#define TIF_MEMDIE 5 +#define TIF_MEMDIE 5 /* is terminating due to OOM killer */ #define TIF_RESTORE_SIGMASK 6 /* restore signal mask in do_signal() */ #define TIF_POLLING_NRFLAG 16 /* true if poll_idle() is polling TIF_NEED_RESCHED */ #define TIF_FREEZE 17 /* is freezing for suspend */ diff --git a/arch/xtensa/kernel/pci-dma.c b/arch/xtensa/kernel/pci-dma.c index f5319d78c876..2783fda76ddc 100644 --- a/arch/xtensa/kernel/pci-dma.c +++ b/arch/xtensa/kernel/pci-dma.c @@ -20,6 +20,7 @@ #include <linux/mm.h> #include <linux/string.h> #include <linux/pci.h> +#include <linux/gfp.h> #include <asm/io.h> #include <asm/cacheflush.h> diff --git a/arch/xtensa/kernel/process.c b/arch/xtensa/kernel/process.c index e1a04a346e75..f167e0f5e05e 100644 --- a/arch/xtensa/kernel/process.c +++ b/arch/xtensa/kernel/process.c @@ -23,7 +23,6 @@ #include <linux/stddef.h> #include <linux/unistd.h> #include <linux/ptrace.h> -#include <linux/slab.h> #include <linux/elf.h> #include <linux/init.h> #include <linux/prctl.h> @@ -31,6 +30,7 @@ #include <linux/module.h> #include <linux/mqueue.h> #include <linux/fs.h> +#include <linux/slab.h> #include <asm/pgtable.h> #include <asm/uaccess.h> diff --git a/arch/xtensa/kernel/time.c b/arch/xtensa/kernel/time.c index 19f7df30937f..19df764f6399 100644 --- a/arch/xtensa/kernel/time.c +++ b/arch/xtensa/kernel/time.c @@ -60,11 +60,6 @@ static struct irqaction timer_irqaction = { void __init time_init(void) { - /* FIXME: xtime&wall_to_monotonic are set in timekeeping_init. */ - read_persistent_clock(&xtime); - set_normalized_timespec(&wall_to_monotonic, - -xtime.tv_sec, -xtime.tv_nsec); - #ifdef CONFIG_XTENSA_CALIBRATE_CCOUNT printk("Calibrating CPU frequency "); platform_calibrate_ccount(); diff --git a/arch/xtensa/mm/init.c b/arch/xtensa/mm/init.c index cdbc27ca9665..ba150e5de2eb 100644 --- a/arch/xtensa/mm/init.c +++ b/arch/xtensa/mm/init.c @@ -18,11 +18,11 @@ #include <linux/kernel.h> #include <linux/errno.h> #include <linux/bootmem.h> +#include <linux/gfp.h> #include <linux/swap.h> #include <linux/mman.h> #include <linux/nodemask.h> #include <linux/mm.h> -#include <linux/slab.h> #include <asm/bootparam.h> #include <asm/page.h> diff --git a/arch/xtensa/platforms/iss/console.c b/arch/xtensa/platforms/iss/console.c index e60a1f57022f..2c723e8b30da 100644 --- a/arch/xtensa/platforms/iss/console.c +++ b/arch/xtensa/platforms/iss/console.c @@ -14,7 +14,6 @@ #include <linux/sched.h> #include <linux/console.h> #include <linux/init.h> -#include <linux/slab.h> #include <linux/mm.h> #include <linux/major.h> #include <linux/param.h> |