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| author | Anton Arapov <anton@redhat.com> | 2012-08-07 11:21:50 +0200 |
|---|---|---|
| committer | Anton Arapov <anton@redhat.com> | 2012-08-07 12:52:25 +0200 |
| commit | 1d44b6f3fcf6058fb7c960b7558766967e8028f7 (patch) | |
| tree | 53d88547c973ba048d233091a3f91f3173ad01df /arch/arm/mach-highbank | |
| parent | d91eda5d7b0383e6a0c83e0146ff141ff3b1355b (diff) | |
| download | kernel-uprobes-1d44b6f3fcf6058fb7c960b7558766967e8028f7.tar.gz kernel-uprobes-1d44b6f3fcf6058fb7c960b7558766967e8028f7.tar.xz kernel-uprobes-1d44b6f3fcf6058fb7c960b7558766967e8028f7.zip | |
fedora kernel: 222b075b3ff0d9e88aa9353e3c80667756ed7361v3.5.0-4
Signed-off-by: Anton Arapov <anton@redhat.com>
Diffstat (limited to 'arch/arm/mach-highbank')
| -rw-r--r-- | arch/arm/mach-highbank/smc.S | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/arch/arm/mach-highbank/smc.S b/arch/arm/mach-highbank/smc.S index b9be3b14dbe..407d17baaaa 100644 --- a/arch/arm/mach-highbank/smc.S +++ b/arch/arm/mach-highbank/smc.S @@ -13,17 +13,15 @@ * This is common routine to manage secure monitor API * used to modify the PL310 secure registers. * 'r0' contains the value to be modified and 'r12' contains - * the monitor API number. It uses few CPU registers - * internally and hence they need be backed up including - * link register "lr". + * the monitor API number. * Function signature : void highbank_smc1(u32 fn, u32 arg) */ ENTRY(highbank_smc1) - stmfd sp!, {r2-r12, lr} + stmfd sp!, {r4-r11, lr} mov r12, r0 - mov r0, r1 + mov r0, r1 dsb smc #0 - ldmfd sp!, {r2-r12, pc} + ldmfd sp!, {r4-r11, pc} ENDPROC(highbank_smc1) |