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mips: txx9: make txx9_sramc_subsys const

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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>
This commit is contained in:
Ricardo B. Marliere 2024-02-04 12:06:58 -03:00 committed by Thomas Bogendoerfer
parent fa494c0190
commit 1003a1adf4
1 changed files with 1 additions and 1 deletions
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2
arch/mips/txx9/generic/setup.c
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@ -762,7 +762,7 @@ void __init txx9_aclc_init(unsigned long baseaddr, int irq,
{
}
static struct bus_type txx9_sramc_subsys = {
static const struct bus_type txx9_sramc_subsys = {
.name = "txx9_sram",
.dev_name = "txx9_sram",
};