diff options
Diffstat (limited to 'arch/parisc/kernel/pci-dma.c')
| -rw-r--r-- | arch/parisc/kernel/pci-dma.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/parisc/kernel/pci-dma.c b/arch/parisc/kernel/pci-dma.c index f94a02ef3d95..a6caf1073085 100644 --- a/arch/parisc/kernel/pci-dma.c +++ b/arch/parisc/kernel/pci-dma.c @@ -33,10 +33,10 @@ #include <asm/uaccess.h> #include <asm/tlbflush.h> /* for purge_tlb_*() macros */ -static struct proc_dir_entry * proc_gsc_root = NULL; +static struct proc_dir_entry * proc_gsc_root __read_mostly = NULL; static int pcxl_proc_info(char *buffer, char **start, off_t offset, int length); -static unsigned long pcxl_used_bytes = 0; -static unsigned long pcxl_used_pages = 0; +static unsigned long pcxl_used_bytes __read_mostly = 0; +static unsigned long pcxl_used_pages __read_mostly = 0; extern unsigned long pcxl_dma_start; /* Start of pcxl dma mapping area */ static spinlock_t pcxl_res_lock; |