Commit 4b844718 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge master.kernel.org:/pub/scm/linux/kernel/git/willy/parisc-2.6 

* master.kernel.org:/pub/scm/linux/kernel/git/willy/parisc-2.6:
  [PA-RISC] Fix time.c for new do_timer() calling convention
  [PA-RISC] Fix must_check warnings in drivers.c
  [PA-RISC] Fix parisc_newuname()
  [PA-RISC] Remove warning from pci.c
  [PA-RISC] Fix filldir warnings
  [PA-RISC] Fix sys32_sysctl
  [PA-RISC] Fix sba_iommu compilation
parents a43cdf08 1604f318

arch/parisc/hpux/fs.c

+1 −1
Original line number Diff line number Diff line
@@ -73,7 +73,7 @@ struct getdents_callback { 
#define ROUND_UP(x) (((x)+sizeof(long)-1) & ~(sizeof(long)-1))



static int filldir(void * __buf, const char * name, int namlen, loff_t offset,

		ino_t ino, unsigned d_type)

		u64 ino, unsigned d_type)

{

	struct hpux_dirent * dirent;

	struct getdents_callback * buf = (struct getdents_callback *) __buf;

arch/parisc/kernel/drivers.c

+8 −3
Original line number Diff line number Diff line
@@ -424,7 +424,10 @@ struct parisc_device * create_tree_node(char id, struct device *parent) 
	/* make the generic dma mask a pointer to the parisc one */

	dev->dev.dma_mask = &dev->dma_mask;

	dev->dev.coherent_dma_mask = dev->dma_mask;

	device_register(&dev->dev);

	if (!device_register(&dev->dev)) {

		kfree(dev);

		return NULL;

	}



	return dev;

}
@@ -850,8 +853,10 @@ static void print_parisc_device(struct parisc_device *dev) 
 */

void init_parisc_bus(void)

{

	bus_register(&parisc_bus_type);

	device_register(&root);

	if (!bus_register(&parisc_bus_type))

		panic("Could not register PA-RISC bus type\n");

	if (!device_register(&root))

		panic("Could not register PA-RISC root device\n");

	get_device(&root);

}

arch/parisc/kernel/pci.c

+1 −1
Original line number Diff line number Diff line
@@ -290,7 +290,7 @@ EXPORT_SYMBOL(pcibios_bus_to_resource); 
void pcibios_align_resource(void *data, struct resource *res,

				resource_size_t size, resource_size_t alignment)

{

	unsigned long mask, align;

	resource_size_t mask, align;



	DBG_RES("pcibios_align_resource(%s, (%p) [%lx,%lx]/%x, 0x%lx, 0x%lx)\n",

		pci_name(((struct pci_dev *) data)),

arch/parisc/kernel/sys_parisc.c

+10 −23
Original line number Diff line number Diff line
@@ -266,30 +266,17 @@ long parisc_personality(unsigned long personality) 
	return err;

}



static inline int override_machine(char __user *mach) {

#ifdef CONFIG_COMPAT

	if (personality(current->personality) == PER_LINUX32) {

		if (__put_user(0, mach + 6) ||

		    __put_user(0, mach + 7))

			return -EFAULT;

	}



	return 0;

#else /*!CONFIG_COMPAT*/

	return 0;

#endif /*CONFIG_COMPAT*/

}



long parisc_newuname(struct new_utsname __user *utsname)

long parisc_newuname(struct new_utsname __user *name)

{

	int err = 0;

	int err = sys_newuname(name);



	down_read(&uts_sem);

	if (copy_to_user(utsname, &system_utsname, sizeof(*utsname)))

#ifdef CONFIG_COMPAT

	if (!err && personality(current->personality) == PER_LINUX32) {

		if (__put_user(0, name->machine + 6) ||

		    __put_user(0, name->machine + 7))

			err = -EFAULT;

	up_read(&uts_sem);



	err = override_machine(utsname->machine);

	}

#endif



	return (long)err;

	return err;

}

arch/parisc/kernel/sys_parisc32.c

+13 −12
Original line number Diff line number Diff line
@@ -111,13 +111,14 @@ struct __sysctl_args32 { 


asmlinkage long sys32_sysctl(struct __sysctl_args32 __user *args)

{

#ifndef CONFIG_SYSCTL_SYSCALL

	return -ENOSYS;

#else

	struct __sysctl_args32 tmp;

	int error;

	unsigned int oldlen32;

	size_t oldlen, *oldlenp = NULL;

	size_t oldlen, __user *oldlenp = NULL;

	unsigned long addr = (((long __force)&args->__unused[0]) + 7) & ~7;

	extern int do_sysctl(int *name, int nlen, void *oldval, size_t *oldlenp,

	       void *newval, size_t newlen);



	DBG(("sysctl32(%p)\n", args));
@@ -144,8 +145,9 @@ asmlinkage long sys32_sysctl(struct __sysctl_args32 __user *args) 
	}



	lock_kernel();

	error = do_sysctl((int *)(u64)tmp.name, tmp.nlen, (void *)(u64)tmp.oldval,

			  oldlenp, (void *)(u64)tmp.newval, tmp.newlen);

	error = do_sysctl((int __user *)(u64)tmp.name, tmp.nlen,

			  (void __user *)(u64)tmp.oldval, oldlenp,

			  (void __user *)(u64)tmp.newval, tmp.newlen);

	unlock_kernel();

	if (oldlenp) {

		if (!error) {
@@ -157,10 +159,11 @@ asmlinkage long sys32_sysctl(struct __sysctl_args32 __user *args) 
					error = -EFAULT;

			}

		}

		if (copy_to_user(&args->__unused[0], tmp.__unused, sizeof(tmp.__unused)))

		if (copy_to_user(args->__unused, tmp.__unused, sizeof(tmp.__unused)))

			error = -EFAULT;

	}

	return error;

#endif

}



#endif /* CONFIG_SYSCTL */
@@ -310,9 +313,8 @@ struct readdir32_callback { 


#define ROUND_UP(x,a)	((__typeof__(x))(((unsigned long)(x) + ((a) - 1)) & ~((a) - 1)))

#define NAME_OFFSET(de) ((int) ((de)->d_name - (char __user *) (de)))

static int

filldir32 (void *__buf, const char *name, int namlen, loff_t offset, ino_t ino,

	   unsigned int d_type)

static int filldir32 (void *__buf, const char *name, int namlen,

			loff_t offset, u64 ino, unsigned int d_type)

{

	struct linux32_dirent __user * dirent;

	struct getdents32_callback * buf = (struct getdents32_callback *) __buf;
@@ -374,9 +376,8 @@ out: 
	return error;

}



static int

fillonedir32 (void * __buf, const char * name, int namlen, loff_t offset, ino_t ino,

	      unsigned int d_type)

static int fillonedir32(void * __buf, const char * name, int namlen,

			loff_t offset, u64 ino, unsigned int d_type)

{

	struct readdir32_callback * buf = (struct readdir32_callback *) __buf;

	struct old_linux32_dirent __user * dirent;

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