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| author | Takashi Iwai <tiwai@suse.de> | 2013-12-04 12:40:59 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-12-04 12:40:59 +0100 |
| commit | b0e6989c965dda2f2b65a2abb04f5337b497f4a2 (patch) | |
| tree | eb70ca5f8fc50688f879d1c851fa3f09a6c68850 /arch/arm64/kernel/debug-monitors.c | |
| parent | 20ce902978a70ab51ad9ed645f636805f3ff2b0d (diff) | |
| parent | 29e248829dc7d44248c69bbd5d40eca152a50cab (diff) | |
Merge tag 'asoc-v3.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v3.13
A smattering of fixes here, some core ones for the rate combination
issues for things other than simple bitmasks, for readback of byte
controls and for updating the power of value muxes plus a bunch of
driver fixes of varying severity.
The warning fix in the i.MX FIQ driver is fixing a warning introduced
by a previous fix.
Diffstat (limited to 'arch/arm64/kernel/debug-monitors.c')
| -rw-r--r-- | arch/arm64/kernel/debug-monitors.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/arch/arm64/kernel/debug-monitors.c b/arch/arm64/kernel/debug-monitors.c index 6a0a9b132d7a..4ae68579031d 100644 --- a/arch/arm64/kernel/debug-monitors.c +++ b/arch/arm64/kernel/debug-monitors.c @@ -248,7 +248,8 @@ static int brk_handler(unsigned long addr, unsigned int esr, int aarch32_break_handler(struct pt_regs *regs) { siginfo_t info; - unsigned int instr; + u32 arm_instr; + u16 thumb_instr; bool bp = false; void __user *pc = (void __user *)instruction_pointer(regs); @@ -257,18 +258,21 @@ int aarch32_break_handler(struct pt_regs *regs) if (compat_thumb_mode(regs)) { /* get 16-bit Thumb instruction */ - get_user(instr, (u16 __user *)pc); - if (instr == AARCH32_BREAK_THUMB2_LO) { + get_user(thumb_instr, (u16 __user *)pc); + thumb_instr = le16_to_cpu(thumb_instr); + if (thumb_instr == AARCH32_BREAK_THUMB2_LO) { /* get second half of 32-bit Thumb-2 instruction */ - get_user(instr, (u16 __user *)(pc + 2)); - bp = instr == AARCH32_BREAK_THUMB2_HI; + get_user(thumb_instr, (u16 __user *)(pc + 2)); + thumb_instr = le16_to_cpu(thumb_instr); + bp = thumb_instr == AARCH32_BREAK_THUMB2_HI; } else { - bp = instr == AARCH32_BREAK_THUMB; + bp = thumb_instr == AARCH32_BREAK_THUMB; } } else { /* 32-bit ARM instruction */ - get_user(instr, (u32 __user *)pc); - bp = (instr & ~0xf0000000) == AARCH32_BREAK_ARM; + get_user(arm_instr, (u32 __user *)pc); + arm_instr = le32_to_cpu(arm_instr); + bp = (arm_instr & ~0xf0000000) == AARCH32_BREAK_ARM; } if (!bp) |