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| author |   Trent Piepho <tpiepho@freescale.com> | 2008-12-08 19:34:56 -0800 |
|---|---|---|
| committer |   Kumar Gala <galak@kernel.crashing.org> | 2009-01-07 15:33:07 -0600 |
| commit | 6fd8be4bf72879b3039654388e985cabf8449af5 (patch) | |
| tree | 4a2baf9007c179f1422b2c09b08d791203210f9c /lib/dma-debug.c | |
| parent | powerpc/fsl-booke: Don't hard-code size of struct tlbcam (diff) | |
| download | linux-rng-6fd8be4bf72879b3039654388e985cabf8449af5.tar.xz linux-rng-6fd8be4bf72879b3039654388e985cabf8449af5.zip | |
powerpc/fsl-booke: Remove num_tlbcam_entries
This is a global variable defined in fsl_booke_mmu.c with a value that gets
initialized in assembly code in head_fsl_booke.S.
It's never used.
If some code ever does want to know the number of entries in TLB1, then
"numcams = mfspr(SPRN_TLB1CFG) & 0xfff", is a whole lot simpler than a
global initialized during kernel boot from assembly.
Signed-off-by: Trent Piepho <tpiepho@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'lib/dma-debug.c')
0 files changed, 0 insertions, 0 deletions