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linux-sg2042
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Merge branch 'fixes' of git://git.linaro.org/people/rmk/linux-arm 

Pull ARM fixes from Russell King:
 "Nothing too big here, just small fixes."

* 'fixes' of git://git.linaro.org/people/rmk/linux-arm:
  ARM: fix more fallout from 9f97da78bf (Disintegrate asm/system.h for ARM)
  ARM: fix bios32.c build warning
  ARM: 7337/1: ptrace: fix ptrace_read_user for !CONFIG_MMU platforms
  ARM: fix missing bug.h include in arch/arm/kernel/insn.c
  ARM: sa11x0: fix build errors from DMA engine API updates
This commit is contained in:
Linus Torvalds 2012-04-04 08:25:23 -07:00
parent a92bc5a65c 6d008893e4
commit 20a2a81160
6 changed files with 8 additions and 4 deletions
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1
arch/arm/kernel/bios32.c
View File

@ -299,7 +299,6 @@ static inline int pdev_bad_for_parity(struct pci_dev *dev)
*/
void pcibios_fixup_bus(struct pci_bus *bus)
{
struct pci_sys_data *root = bus->sysdata;
struct pci_dev *dev;
u16 features = PCI_COMMAND_SERR | PCI_COMMAND_PARITY | PCI_COMMAND_FAST_BACK;

1
arch/arm/kernel/insn.c
View File

@ -1,3 +1,4 @@
#include <linux/bug.h>
#include <linux/kernel.h>
#include <asm/opcodes.h>

4
arch/arm/kernel/ptrace.c
View File

@ -256,7 +256,7 @@ static int ptrace_read_user(struct task_struct *tsk, unsigned long off,
{
unsigned long tmp;
if (off & 3 || off >= sizeof(struct user))
if (off & 3)
return -EIO;
tmp = 0;
@ -268,6 +268,8 @@ static int ptrace_read_user(struct task_struct *tsk, unsigned long off,
tmp = tsk->mm->end_code;
else if (off < sizeof(struct pt_regs))
tmp = get_user_reg(tsk, off >> 2);
else if (off >= sizeof(struct user))
return -EIO;
return put_user(tmp, ret);
}

2
arch/arm/mach-omap2/include/mach/barriers.h
View File

@ -22,6 +22,8 @@
#ifndef __MACH_BARRIERS_H
#define __MACH_BARRIERS_H
#include <asm/outercache.h>
extern void omap_bus_sync(void);
#define rmb() dsb()

2
drivers/dma/sa11x0-dma.c
View File

@ -585,7 +585,7 @@ static dma_cookie_t sa11x0_dma_tx_submit(struct dma_async_tx_descriptor *tx)
static struct dma_async_tx_descriptor *sa11x0_dma_prep_slave_sg(
struct dma_chan *chan, struct scatterlist *sg, unsigned int sglen,
enum dma_transfer_direction dir, unsigned long flags)
enum dma_transfer_direction dir, unsigned long flags, void *context)
{
struct sa11x0_dma_chan *c = to_sa11x0_dma_chan(chan);
struct sa11x0_dma_desc *txd;

2
drivers/net/irda/sa1100_ir.c
View File

@ -147,7 +147,7 @@ static void sa1100_irda_dma_start(struct sa1100_buf *buf,
struct dma_async_tx_descriptor *desc;
struct dma_chan *chan = buf->chan;
desc = chan->device->device_prep_slave_sg(chan, &buf->sg, 1, dir,
desc = dmaengine_prep_slave_sg(chan, &buf->sg, 1, dir,
DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
if (desc) {
desc->callback = cb;