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[POWERPC] kernel: Remove loops_per_jiffy code for 7448HPC2 platforms

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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>
This commit is contained in:
Zang Roy-r61911 2007-03-15 10:37:56 +11:00 committed by Paul Mackerras
parent f3e5d2bf52
commit 6bfeccdc11
1 changed files with 0 additions and 12 deletions
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12
arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c
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@ -72,22 +72,10 @@ int mpc7448_hpc2_exclude_device(u_char bus, u_char devfn)
static void __init mpc7448_hpc2_setup_arch(void) static void __init mpc7448_hpc2_setup_arch(void)
{ {
struct device_node *cpu;
struct device_node *np; struct device_node *np;
if (ppc_md.progress) if (ppc_md.progress)
ppc_md.progress("mpc7448_hpc2_setup_arch():set_bridge", 0); 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(); tsi108_csr_vir_base = get_vir_csrbase();
/* setup PCI host bridge */ /* setup PCI host bridge */