Commit fcc3ff4f authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86 

* git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86:
  asm-generic/tlb.h: build fix
  x86: uninline __pte_free_tlb() and __pmd_free_tlb()
  x86: fix small sparse warning
  x86: fix sparse warning in kernel/scx200_32.c
  x86: early_ioremap_reset fix 2
  x86: c_p_a clflush_cache_range fix
  x86: change_page_attr_clear fix
  x86: fix sparse warnings in intel_cacheinfo.c
parents e95035c6 62152d0e

arch/x86/kernel/cpu/common.c

+4 −1
Original line number Diff line number Diff line
@@ -274,8 +274,10 @@ void __init cpu_detect(struct cpuinfo_x86 *c) 
		if (c->x86 >= 0x6)

			c->x86_model += ((tfms >> 16) & 0xF) << 4;

		c->x86_mask = tfms & 15;

		if (cap0 & (1<<19))

		if (cap0 & (1<<19)) {

			c->x86_cache_alignment = ((misc >> 8) & 0xff) * 8;

			c->x86_clflush_size = ((misc >> 8) & 0xff) * 8;

		}

	}

}

static void __cpuinit early_get_cap(struct cpuinfo_x86 *c)
@@ -317,6 +319,7 @@ static void __init early_cpu_detect(void) 
	struct cpuinfo_x86 *c = &boot_cpu_data;



	c->x86_cache_alignment = 32;

	c->x86_clflush_size = 32;



	if (!have_cpuid_p())

		return;

arch/x86/kernel/cpu/intel_cacheinfo.c

+3 −3
Original line number Diff line number Diff line
@@ -352,8 +352,8 @@ unsigned int __cpuinit init_intel_cacheinfo(struct cpuinfo_x86 *c) 
	 */

	if ((num_cache_leaves == 0 || c->x86 == 15) && c->cpuid_level > 1) {

		/* supports eax=2  call */

		int i, j, n;

		int regs[4];

		int j, n;

		unsigned int regs[4];

		unsigned char *dp = (unsigned char *)regs;

		int only_trace = 0;
@@ -368,7 +368,7 @@ unsigned int __cpuinit init_intel_cacheinfo(struct cpuinfo_x86 *c) 


			/* If bit 31 is set, this is an unknown format */

			for ( j = 0 ; j < 3 ; j++ ) {

				if ( regs[j] < 0 ) regs[j] = 0;

				if (regs[j] & (1 << 31)) regs[j] = 0;

			}



			/* Byte 0 is level count, not a descriptor */

arch/x86/kernel/ds.c

+1 −1
Original line number Diff line number Diff line
@@ -223,7 +223,7 @@ int ds_free(void **dsp) 
	if (*dsp)

		kfree((void *)get_bts_buffer_base(*dsp));

	kfree(*dsp);

	*dsp = 0;

	*dsp = NULL;



	return 0;

}

arch/x86/kernel/scx200_32.c

+1 −1
Original line number Diff line number Diff line
@@ -65,7 +65,7 @@ static int __devinit scx200_probe(struct pci_dev *pdev, const struct pci_device_ 
		base = pci_resource_start(pdev, 0);

		printk(KERN_INFO NAME ": GPIO base 0x%x\n", base);



		if (request_region(base, SCx200_GPIO_SIZE, "NatSemi SCx200 GPIO") == 0) {

		if (!request_region(base, SCx200_GPIO_SIZE, "NatSemi SCx200 GPIO")) {

			printk(KERN_ERR NAME ": can't allocate I/O for GPIOs\n");

			return -EBUSY;

		}

arch/x86/mm/ioremap.c

+1 −1
Original line number Diff line number Diff line
@@ -340,7 +340,7 @@ void __init early_ioremap_reset(void) 
	for (idx = FIX_BTMAP_BEGIN; idx >= FIX_BTMAP_END; idx--) {

		addr = fix_to_virt(idx);

		pte = early_ioremap_pte(addr);

		if (!*pte & _PAGE_PRESENT) {

		if (*pte & _PAGE_PRESENT) {

			phys = *pte & PAGE_MASK;

			set_fixmap(idx, phys);

		}

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