Commit cff52daf authored by Al Viro's avatar Al Viro Committed by Linus Torvalds

[PATCH] alpha_ksyms.c cleanup

taken exports to actual definitions of symbols being exported.
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 9ab6a453
......@@ -6,41 +6,14 @@
*/
#include <linux/module.h>
#include <linux/string.h>
#include <linux/user.h>
#include <linux/elfcore.h>
#include <linux/socket.h>
#include <linux/syscalls.h>
#include <linux/in.h>
#include <linux/in6.h>
#include <linux/pci.h>
#include <linux/screen_info.h>
#include <linux/tty.h>
#include <linux/mm.h>
#include <linux/delay.h>
#include <linux/dma-mapping.h>
#include <asm/io.h>
#include <asm/console.h>
#include <asm/hwrpb.h>
#include <asm/uaccess.h>
#include <asm/processor.h>
#include <asm/checksum.h>
#include <linux/interrupt.h>
#include <asm/fpu.h>
#include <asm/irq.h>
#include <asm/machvec.h>
#include <asm/pgalloc.h>
#include <asm/semaphore.h>
#include <asm/tlbflush.h>
#include <asm/cacheflush.h>
#include <asm/vga.h>
#include <asm/unistd.h>
extern struct hwrpb_struct *hwrpb;
extern spinlock_t rtc_lock;
/* these are C runtime functions with special calling conventions: */
extern void __divl (void);
extern void __reml (void);
......@@ -52,14 +25,9 @@ extern void __divqu (void);
extern void __remqu (void);
EXPORT_SYMBOL(alpha_mv);
EXPORT_SYMBOL(screen_info);
EXPORT_SYMBOL(perf_irq);
EXPORT_SYMBOL(callback_getenv);
EXPORT_SYMBOL(callback_setenv);
EXPORT_SYMBOL(callback_save_env);
#ifdef CONFIG_ALPHA_GENERIC
EXPORT_SYMBOL(alpha_using_srm);
#endif /* CONFIG_ALPHA_GENERIC */
/* platform dependent support */
EXPORT_SYMBOL(strcat);
......@@ -77,47 +45,14 @@ EXPORT_SYMBOL(__constant_c_memset);
EXPORT_SYMBOL(copy_page);
EXPORT_SYMBOL(clear_page);
EXPORT_SYMBOL(__direct_map_base);
EXPORT_SYMBOL(__direct_map_size);
#ifdef CONFIG_PCI
EXPORT_SYMBOL(pci_alloc_consistent);
EXPORT_SYMBOL(pci_free_consistent);
EXPORT_SYMBOL(pci_map_single);
EXPORT_SYMBOL(pci_map_page);
EXPORT_SYMBOL(pci_unmap_single);
EXPORT_SYMBOL(pci_unmap_page);
EXPORT_SYMBOL(pci_map_sg);
EXPORT_SYMBOL(pci_unmap_sg);
EXPORT_SYMBOL(pci_dma_supported);
EXPORT_SYMBOL(pci_dac_dma_supported);
EXPORT_SYMBOL(pci_dac_page_to_dma);
EXPORT_SYMBOL(pci_dac_dma_to_page);
EXPORT_SYMBOL(pci_dac_dma_to_offset);
EXPORT_SYMBOL(alpha_gendev_to_pci);
#endif
EXPORT_SYMBOL(dma_set_mask);
EXPORT_SYMBOL(dump_thread);
EXPORT_SYMBOL(dump_elf_thread);
EXPORT_SYMBOL(dump_elf_task);
EXPORT_SYMBOL(dump_elf_task_fp);
EXPORT_SYMBOL(hwrpb);
EXPORT_SYMBOL(start_thread);
EXPORT_SYMBOL(alpha_read_fp_reg);
EXPORT_SYMBOL(alpha_read_fp_reg_s);
EXPORT_SYMBOL(alpha_write_fp_reg);
EXPORT_SYMBOL(alpha_write_fp_reg_s);
/* In-kernel system calls. */
/* entry.S */
EXPORT_SYMBOL(kernel_thread);
EXPORT_SYMBOL(sys_dup);
EXPORT_SYMBOL(sys_exit);
EXPORT_SYMBOL(sys_write);
EXPORT_SYMBOL(sys_lseek);
EXPORT_SYMBOL(kernel_execve);
EXPORT_SYMBOL(sys_setsid);
EXPORT_SYMBOL(sys_wait4);
/* Networking helper routines. */
EXPORT_SYMBOL(csum_tcpudp_magic);
......@@ -134,10 +69,6 @@ EXPORT_SYMBOL(alpha_fp_emul_imprecise);
EXPORT_SYMBOL(alpha_fp_emul);
#endif
#ifdef CONFIG_ALPHA_BROKEN_IRQ_MASK
EXPORT_SYMBOL(__min_ipl);
#endif
/*
* The following are specially called from the uaccess assembly stubs.
*/
......@@ -160,26 +91,9 @@ EXPORT_SYMBOL(up);
*/
#ifdef CONFIG_SMP
EXPORT_SYMBOL(flush_tlb_mm);
EXPORT_SYMBOL(flush_tlb_range);
EXPORT_SYMBOL(flush_tlb_page);
EXPORT_SYMBOL(smp_imb);
EXPORT_SYMBOL(cpu_data);
EXPORT_SYMBOL(smp_num_cpus);
EXPORT_SYMBOL(smp_call_function);
EXPORT_SYMBOL(smp_call_function_on_cpu);
EXPORT_SYMBOL(_atomic_dec_and_lock);
#endif /* CONFIG_SMP */
/*
* NUMA specific symbols
*/
#ifdef CONFIG_DISCONTIGMEM
EXPORT_SYMBOL(node_data);
#endif /* CONFIG_DISCONTIGMEM */
EXPORT_SYMBOL(rtc_lock);
/*
* The following are special because they're not called
* explicitly (the C compiler or assembler generates them in
......@@ -200,8 +114,3 @@ EXPORT_SYMBOL(__remqu);
EXPORT_SYMBOL(memcpy);
EXPORT_SYMBOL(memset);
EXPORT_SYMBOL(memchr);
#ifdef CONFIG_ALPHA_IRONGATE
EXPORT_SYMBOL(irongate_ioremap);
EXPORT_SYMBOL(irongate_iounmap);
#endif
......@@ -404,6 +404,7 @@ irongate_ioremap(unsigned long addr, unsigned long size)
#endif
return (void __iomem *)vaddr;
}
EXPORT_SYMBOL(irongate_ioremap);
void
irongate_iounmap(volatile void __iomem *xaddr)
......@@ -414,3 +415,4 @@ irongate_iounmap(volatile void __iomem *xaddr)
if (addr)
return vfree((void *)(PAGE_MASK & addr));
}
EXPORT_SYMBOL(irongate_iounmap);
......@@ -6,6 +6,7 @@
#include <linux/sched.h>
#include <linux/irq.h>
#include <linux/kernel_stat.h>
#include <linux/module.h>
#include <asm/machvec.h>
#include <asm/dma.h>
......@@ -16,6 +17,7 @@
/* Hack minimum IPL during interrupt processing for broken hardware. */
#ifdef CONFIG_ALPHA_BROKEN_IRQ_MASK
int __min_ipl;
EXPORT_SYMBOL(__min_ipl);
#endif
/*
......@@ -30,6 +32,7 @@ dummy_perf(unsigned long vector, struct pt_regs *regs)
}
void (*perf_irq)(unsigned long, struct pt_regs *) = dummy_perf;
EXPORT_SYMBOL(perf_irq);
/*
* The main interrupt entry point.
......
......@@ -201,6 +201,7 @@ dma_set_mask(struct device *dev, u64 mask)
return 0;
}
EXPORT_SYMBOL(dma_set_mask);
void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long maxlen)
{
......
......@@ -300,6 +300,7 @@ pci_map_single(struct pci_dev *pdev, void *cpu_addr, size_t size, int dir)
dac_allowed = pdev ? pci_dac_dma_supported(pdev, pdev->dma_mask) : 0;
return pci_map_single_1(pdev, cpu_addr, size, dac_allowed);
}
EXPORT_SYMBOL(pci_map_single);
dma_addr_t
pci_map_page(struct pci_dev *pdev, struct page *page, unsigned long offset,
......@@ -314,6 +315,7 @@ pci_map_page(struct pci_dev *pdev, struct page *page, unsigned long offset,
return pci_map_single_1(pdev, (char *)page_address(page) + offset,
size, dac_allowed);
}
EXPORT_SYMBOL(pci_map_page);
/* Unmap a single streaming mode DMA translation. The DMA_ADDR and
SIZE must match what was provided for in a previous pci_map_single
......@@ -379,6 +381,7 @@ pci_unmap_single(struct pci_dev *pdev, dma_addr_t dma_addr, size_t size,
DBGA2("pci_unmap_single: sg [%lx,%lx] np %ld from %p\n",
dma_addr, size, npages, __builtin_return_address(0));
}
EXPORT_SYMBOL(pci_unmap_single);
void
pci_unmap_page(struct pci_dev *pdev, dma_addr_t dma_addr,
......@@ -386,6 +389,7 @@ pci_unmap_page(struct pci_dev *pdev, dma_addr_t dma_addr,
{
pci_unmap_single(pdev, dma_addr, size, direction);
}
EXPORT_SYMBOL(pci_unmap_page);
/* Allocate and map kernel buffer using consistent mode DMA for PCI
device. Returns non-NULL cpu-view pointer to the buffer if
......@@ -427,6 +431,7 @@ pci_alloc_consistent(struct pci_dev *pdev, size_t size, dma_addr_t *dma_addrp)
return cpu_addr;
}
EXPORT_SYMBOL(pci_alloc_consistent);
/* Free and unmap a consistent DMA buffer. CPU_ADDR and DMA_ADDR must
be values that were returned from pci_alloc_consistent. SIZE must
......@@ -444,7 +449,7 @@ pci_free_consistent(struct pci_dev *pdev, size_t size, void *cpu_addr,
DBGA2("pci_free_consistent: [%x,%lx] from %p\n",
dma_addr, size, __builtin_return_address(0));
}
EXPORT_SYMBOL(pci_free_consistent);
/* Classify the elements of the scatterlist. Write dma_address
of each element with:
......@@ -672,6 +677,7 @@ pci_map_sg(struct pci_dev *pdev, struct scatterlist *sg, int nents,
pci_unmap_sg(pdev, start, out - start, direction);
return 0;
}
EXPORT_SYMBOL(pci_map_sg);
/* Unmap a set of streaming mode DMA translations. Again, cpu read
rules concerning calls here are the same as for pci_unmap_single()
......@@ -752,6 +758,7 @@ pci_unmap_sg(struct pci_dev *pdev, struct scatterlist *sg, int nents,
DBGA("pci_unmap_sg: %ld entries\n", nents - (end - sg));
}
EXPORT_SYMBOL(pci_unmap_sg);
/* Return whether the given PCI device DMA address mask can be
......@@ -786,6 +793,7 @@ pci_dma_supported(struct pci_dev *pdev, u64 mask)
return 0;
}
EXPORT_SYMBOL(pci_dma_supported);
/*
......@@ -908,6 +916,7 @@ pci_dac_dma_supported(struct pci_dev *dev, u64 mask)
return ok;
}
EXPORT_SYMBOL(pci_dac_dma_supported);
dma64_addr_t
pci_dac_page_to_dma(struct pci_dev *pdev, struct page *page,
......@@ -917,6 +926,7 @@ pci_dac_page_to_dma(struct pci_dev *pdev, struct page *page,
+ __pa(page_address(page))
+ (dma64_addr_t) offset);
}
EXPORT_SYMBOL(pci_dac_page_to_dma);
struct page *
pci_dac_dma_to_page(struct pci_dev *pdev, dma64_addr_t dma_addr)
......@@ -924,13 +934,14 @@ pci_dac_dma_to_page(struct pci_dev *pdev, dma64_addr_t dma_addr)
unsigned long paddr = (dma_addr & PAGE_MASK) - alpha_mv.pci_dac_offset;
return virt_to_page(__va(paddr));
}
EXPORT_SYMBOL(pci_dac_dma_to_page);
unsigned long
pci_dac_dma_to_offset(struct pci_dev *pdev, dma64_addr_t dma_addr)
{
return (dma_addr & ~PAGE_MASK);
}
EXPORT_SYMBOL(pci_dac_dma_to_offset);
/* Helper for generic DMA-mapping functions. */
......@@ -957,6 +968,7 @@ alpha_gendev_to_pci(struct device *dev)
/* This assumes ISA bus master with dma_mask 0xffffff. */
return NULL;
}
EXPORT_SYMBOL(alpha_gendev_to_pci);
int
dma_set_mask(struct device *dev, u64 mask)
......@@ -969,3 +981,4 @@ dma_set_mask(struct device *dev, u64 mask)
return 0;
}
EXPORT_SYMBOL(dma_set_mask);
......@@ -205,6 +205,7 @@ start_thread(struct pt_regs * regs, unsigned long pc, unsigned long sp)
regs->ps = 8;
wrusp(sp);
}
EXPORT_SYMBOL(start_thread);
/*
* Free current thread data structures etc..
......@@ -376,6 +377,7 @@ dump_thread(struct pt_regs * pt, struct user * dump)
dump->regs[EF_A2] = pt->r18;
memcpy((char *)dump->regs + EF_SIZE, sw->fp, 32 * 8);
}
EXPORT_SYMBOL(dump_thread);
/*
* Fill in the user structure for a ELF core dump.
......@@ -424,6 +426,7 @@ dump_elf_thread(elf_greg_t *dest, struct pt_regs *pt, struct thread_info *ti)
useful value of the thread's UNIQUE field. */
dest[32] = ti->pcb.unique;
}
EXPORT_SYMBOL(dump_elf_thread);
int
dump_elf_task(elf_greg_t *dest, struct task_struct *task)
......@@ -431,6 +434,7 @@ dump_elf_task(elf_greg_t *dest, struct task_struct *task)
dump_elf_thread(dest, task_pt_regs(task), task_thread_info(task));
return 1;
}
EXPORT_SYMBOL(dump_elf_task);
int
dump_elf_task_fp(elf_fpreg_t *dest, struct task_struct *task)
......@@ -439,6 +443,7 @@ dump_elf_task_fp(elf_fpreg_t *dest, struct task_struct *task)
memcpy(dest, sw->fp, 32 * 8);
return 1;
}
EXPORT_SYMBOL(dump_elf_task_fp);
/*
* sys_execve() executes a new program.
......
......@@ -66,6 +66,7 @@ static struct notifier_block alpha_panic_block = {
struct hwrpb_struct *hwrpb;
EXPORT_SYMBOL(hwrpb);
unsigned long srm_hae;
int alpha_l1i_cacheshape;
......@@ -111,6 +112,7 @@ unsigned long alpha_agpgart_size = DEFAULT_AGP_APER_SIZE;
#ifdef CONFIG_ALPHA_GENERIC
struct alpha_machine_vector alpha_mv;
int alpha_using_srm;
EXPORT_SYMBOL(alpha_using_srm);
#endif
static struct alpha_machine_vector *get_sysvec(unsigned long, unsigned long,
......@@ -137,6 +139,8 @@ struct screen_info screen_info = {
.orig_video_points = 16
};
EXPORT_SYMBOL(screen_info);
/*
* The direct map I/O window, if any. This should be the same
* for all busses, since it's used by virt_to_bus.
......@@ -144,6 +148,8 @@ struct screen_info screen_info = {
unsigned long __direct_map_base;
unsigned long __direct_map_size;
EXPORT_SYMBOL(__direct_map_base);
EXPORT_SYMBOL(__direct_map_size);
/*
* Declare all of the machine vectors.
......
......@@ -52,6 +52,7 @@
/* A collection of per-processor data. */
struct cpuinfo_alpha cpu_data[NR_CPUS];
EXPORT_SYMBOL(cpu_data);
/* A collection of single bit ipi messages. */
static struct {
......@@ -74,6 +75,7 @@ EXPORT_SYMBOL(cpu_online_map);
int smp_num_probed; /* Internal processor count */
int smp_num_cpus = 1; /* Number that came online. */
EXPORT_SYMBOL(smp_num_cpus);
extern void calibrate_delay(void);
......@@ -790,6 +792,7 @@ smp_call_function_on_cpu (void (*func) (void *info), void *info, int retry,
return 0;
}
EXPORT_SYMBOL(smp_call_function_on_cpu);
int
smp_call_function (void (*func) (void *info), void *info, int retry, int wait)
......@@ -797,6 +800,7 @@ smp_call_function (void (*func) (void *info), void *info, int retry, int wait)
return smp_call_function_on_cpu (func, info, retry, wait,
cpu_online_map);
}
EXPORT_SYMBOL(smp_call_function);
static void
ipi_imb(void *ignored)
......@@ -811,6 +815,7 @@ smp_imb(void)
if (on_each_cpu(ipi_imb, NULL, 1, 1))
printk(KERN_CRIT "smp_imb: timed out\n");
}
EXPORT_SYMBOL(smp_imb);
static void
ipi_flush_tlb_all(void *ignored)
......@@ -866,6 +871,7 @@ flush_tlb_mm(struct mm_struct *mm)
preempt_enable();
}
EXPORT_SYMBOL(flush_tlb_mm);
struct flush_tlb_page_struct {
struct vm_area_struct *vma;
......@@ -918,6 +924,7 @@ flush_tlb_page(struct vm_area_struct *vma, unsigned long addr)
preempt_enable();
}
EXPORT_SYMBOL(flush_tlb_page);
void
flush_tlb_range(struct vm_area_struct *vma, unsigned long start, unsigned long end)
......@@ -925,6 +932,7 @@ flush_tlb_range(struct vm_area_struct *vma, unsigned long start, unsigned long e
/* On the Alpha we always flush the whole user tlb. */
flush_tlb_mm(vma->vm_mm);
}
EXPORT_SYMBOL(flush_tlb_range);
static void
ipi_flush_icache_page(void *x)
......
......@@ -57,6 +57,7 @@
static int set_rtc_mmss(unsigned long);
DEFINE_SPINLOCK(rtc_lock);
EXPORT_SYMBOL(rtc_lock);
#define TICK_SIZE (tick_nsec / 1000)
......
......@@ -13,12 +13,14 @@
#include <linux/swap.h>
#include <linux/initrd.h>
#include <linux/pfn.h>
#include <linux/module.h>
#include <asm/hwrpb.h>
#include <asm/pgalloc.h>
pg_data_t node_data[MAX_NUMNODES];
bootmem_data_t node_bdata[MAX_NUMNODES];
EXPORT_SYMBOL(node_data);
#undef DEBUG_DISCONTIG
#ifdef DEBUG_DISCONTIG
......
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