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mips: txx9: make txx9_sramc_subsys const
Now that the driver core can properly handle constant struct bus_type, move the txx9_sramc_subsys variable to be a constant structure as well, placing it into read-only memory which can not be modified at runtime. Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Suggested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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@ -762,7 +762,7 @@ void __init txx9_aclc_init(unsigned long baseaddr, int irq,
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{
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{
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}
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}
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static struct bus_type txx9_sramc_subsys = {
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static const struct bus_type txx9_sramc_subsys = {
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.name = "txx9_sram",
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.name = "txx9_sram",
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.dev_name = "txx9_sram",
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.dev_name = "txx9_sram",
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};
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};
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