[POWERPC] tmp_atmel: Constify & voidify get_property()
Now that get_property() returns a void *, there's no need to cast its return value. Also, treat the return value as const, so we can constify get_property later. tpm_atmel changes Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
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@ -37,7 +37,7 @@ static void __iomem * atmel_get_base_addr(unsigned long *base, int *region_size)
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{
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{
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struct device_node *dn;
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struct device_node *dn;
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unsigned long address, size;
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unsigned long address, size;
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unsigned int *reg;
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const unsigned int *reg;
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int reglen;
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int reglen;
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int naddrc;
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int naddrc;
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int nsizec;
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int nsizec;
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@ -52,7 +52,7 @@ static void __iomem * atmel_get_base_addr(unsigned long *base, int *region_size)
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return NULL;
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return NULL;
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}
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}
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reg = (unsigned int *) get_property(dn, "reg", ®len);
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reg = get_property(dn, "reg", ®len);
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naddrc = prom_n_addr_cells(dn);
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naddrc = prom_n_addr_cells(dn);
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nsizec = prom_n_size_cells(dn);
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nsizec = prom_n_size_cells(dn);
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