commit: http://blackfin.uclinux.org/git/?p=linux-kernel;a=commitdiff;h=895c5070cdada6cc42fa69921e4faf1d57363c49 branch: http://blackfin.uclinux.org/git/?p=linux-kernel;a=shortlog;h=refs/heads/trunk-next
EVT0 is for emulation, EVT1 is for reset, and EVT4 is the "global int disable" region. None of these are used by software (or even hardware), so don't bother saving/restoring them when we hibernate since nothing ever uses these in Linux (the only thing they would be useful for is core-memory scratch, but that's just crazy talk). Signed-off-by: Mike Frysinger <[email protected]> --- arch/blackfin/mach-common/dpmc_modes.S | 6 ------ 1 files changed, 0 insertions(+), 6 deletions(-) diff --git a/arch/blackfin/mach-common/dpmc_modes.S b/arch/blackfin/mach-common/dpmc_modes.S index a36ca3c..d814bf5 100644 --- a/arch/blackfin/mach-common/dpmc_modes.S +++ b/arch/blackfin/mach-common/dpmc_modes.S @@ -464,11 +464,8 @@ ENTRY(_do_hibernate) PM_PUSH(ICPLB_DATA13) PM_PUSH(ICPLB_DATA14) PM_PUSH(ICPLB_DATA15) - PM_PUSH(EVT0) - PM_PUSH(EVT1) PM_PUSH(EVT2) PM_PUSH(EVT3) - PM_PUSH(EVT4) PM_PUSH(EVT5) PM_PUSH(EVT6) PM_PUSH(EVT7) @@ -622,11 +619,8 @@ ENTRY(_do_hibernate) PM_POP(EVT7) PM_POP(EVT6) PM_POP(EVT5) - PM_POP(EVT4) PM_POP(EVT3) PM_POP(EVT2) - PM_POP(EVT1) - PM_POP(EVT0) PM_POP(ICPLB_DATA15) PM_POP(ICPLB_DATA14) PM_POP(ICPLB_DATA13)
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