diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-02-21 21:24:42 -0500 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-02-21 21:24:42 -0500 |
commit | 6b0d1abb354d2d6b991c051e7380bd484a05e61f (patch) | |
tree | e39663a9a4b949de7024af9780f716e16377960d /arch/arm/include | |
parent | faf309009e2e18d30c032b7d9479f29b91677c37 (diff) | |
parent | 5180bb392a8aab5233e6db858ac1d8371533e20f (diff) |
Merge branch 'fixes' of git://git.linaro.org/people/rmk/linux-arm
A few more things this time around. The only thing warranting some
commentry is the modpost change, which allows folk building a Thumb2
enabled kernel to see section mismatch warnings. This is why many
weren't noticed with OMAP.
* 'fixes' of git://git.linaro.org/people/rmk/linux-arm:
ARM/audit: include audit header and fix audit arch
ARM: OMAP: fix voltage domain build errors with PM_OPP disabled
ARM/PCI: Remove ARM's duplicate definition of 'pcibios_max_latency'
ARM: 7336/1: smp_twd: Don't register CPUFREQ notifiers if local timers are not initialised
ARM: 7327/1: need to include asm/system.h in asm/processor.h
ARM: 7326/2: PL330: fix null pointer dereference in pl330_chan_ctrl()
ARM: 7164/3: PL330: Fix the size of the dst_cache_ctrl field
ARM: 7325/1: fix v7 boot with lockdep enabled
ARM: 7324/1: modpost: Fix section warnings for ARM for many compilers
ARM: 7323/1: Do not allow ARM_LPAE on pre-ARMv7 architectures
Diffstat (limited to 'arch/arm/include')
-rw-r--r-- | arch/arm/include/asm/assembler.h | 5 | ||||
-rw-r--r-- | arch/arm/include/asm/hardware/pl330.h | 2 | ||||
-rw-r--r-- | arch/arm/include/asm/processor.h | 1 |
3 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm/include/asm/assembler.h b/arch/arm/include/asm/assembler.h index 62f8095d46de..23371b17b23e 100644 --- a/arch/arm/include/asm/assembler.h +++ b/arch/arm/include/asm/assembler.h | |||
@@ -137,6 +137,11 @@ | |||
137 | disable_irq | 137 | disable_irq |
138 | .endm | 138 | .endm |
139 | 139 | ||
140 | .macro save_and_disable_irqs_notrace, oldcpsr | ||
141 | mrs \oldcpsr, cpsr | ||
142 | disable_irq_notrace | ||
143 | .endm | ||
144 | |||
140 | /* | 145 | /* |
141 | * Restore interrupt state previously stored in a register. We don't | 146 | * Restore interrupt state previously stored in a register. We don't |
142 | * guarantee that this will preserve the flags. | 147 | * guarantee that this will preserve the flags. |
diff --git a/arch/arm/include/asm/hardware/pl330.h b/arch/arm/include/asm/hardware/pl330.h index 575fa8186ca0..c1821385abfa 100644 --- a/arch/arm/include/asm/hardware/pl330.h +++ b/arch/arm/include/asm/hardware/pl330.h | |||
@@ -41,7 +41,7 @@ enum pl330_dstcachectrl { | |||
41 | DCCTRL1, /* Bufferable only */ | 41 | DCCTRL1, /* Bufferable only */ |
42 | DCCTRL2, /* Cacheable, but do not allocate */ | 42 | DCCTRL2, /* Cacheable, but do not allocate */ |
43 | DCCTRL3, /* Cacheable and bufferable, but do not allocate */ | 43 | DCCTRL3, /* Cacheable and bufferable, but do not allocate */ |
44 | DINVALID1 = 8, | 44 | DINVALID1, /* AWCACHE = 0x1000 */ |
45 | DINVALID2, | 45 | DINVALID2, |
46 | DCCTRL6, /* Cacheable write-through, allocate on writes only */ | 46 | DCCTRL6, /* Cacheable write-through, allocate on writes only */ |
47 | DCCTRL7, /* Cacheable write-back, allocate on writes only */ | 47 | DCCTRL7, /* Cacheable write-back, allocate on writes only */ |
diff --git a/arch/arm/include/asm/processor.h b/arch/arm/include/asm/processor.h index ce280b8d613c..cb8d638924fd 100644 --- a/arch/arm/include/asm/processor.h +++ b/arch/arm/include/asm/processor.h | |||
@@ -22,6 +22,7 @@ | |||
22 | #include <asm/hw_breakpoint.h> | 22 | #include <asm/hw_breakpoint.h> |
23 | #include <asm/ptrace.h> | 23 | #include <asm/ptrace.h> |
24 | #include <asm/types.h> | 24 | #include <asm/types.h> |
25 | #include <asm/system.h> | ||
25 | 26 | ||
26 | #ifdef __KERNEL__ | 27 | #ifdef __KERNEL__ |
27 | #define STACK_TOP ((current->personality & ADDR_LIMIT_32BIT) ? \ | 28 | #define STACK_TOP ((current->personality & ADDR_LIMIT_32BIT) ? \ |