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| author | Zang Roy-r61911 <tie-fei.zang@freescale.com> | 2007-03-15 10:37:56 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-05-02 16:42:16 +1000 |
| commit | 6bfeccdc110a4f92e44d51d67b274977392cbf46 (patch) | |
| tree | 9ed9b5b211d7be7de254e1d11f33d6ede437c34f /arch/powerpc/platforms/embedded6xx | |
| parent | f3e5d2bf52514bb92b46bf866d20cc53bbbeb0fb (diff) | |
| download | kernel_samsung_smdk4412-6bfeccdc110a4f92e44d51d67b274977392cbf46.zip kernel_samsung_smdk4412-6bfeccdc110a4f92e44d51d67b274977392cbf46.tar.gz kernel_samsung_smdk4412-6bfeccdc110a4f92e44d51d67b274977392cbf46.tar.bz2 | |
[POWERPC] kernel: Remove loops_per_jiffy code for 7448HPC2 platforms
Remove loops_per_jiffy early initialization code for 7448HPC2 platforms.
Since udelay no longer uses loops_per_jiffy it is not necessary to
initialize it early.
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms/embedded6xx')
| -rw-r--r-- | arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c b/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c index c3f64dd..366702e 100644 --- a/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c +++ b/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c @@ -72,22 +72,10 @@ int mpc7448_hpc2_exclude_device(u_char bus, u_char devfn) static void __init mpc7448_hpc2_setup_arch(void) { - struct device_node *cpu; struct device_node *np; if (ppc_md.progress) ppc_md.progress("mpc7448_hpc2_setup_arch():set_bridge", 0); - cpu = of_find_node_by_type(NULL, "cpu"); - if (cpu != 0) { - const unsigned int *fp; - - fp = of_get_property(cpu, "clock-frequency", NULL); - if (fp != 0) - loops_per_jiffy = *fp / HZ; - else - loops_per_jiffy = 50000000 / HZ; - of_node_put(cpu); - } tsi108_csr_vir_base = get_vir_csrbase(); /* setup PCI host bridge */ |