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MIPS: BMIPS: Also call bmips_cpu_setup() for secondary cores 

[ Upstream commit e14f633b66 ]

The initialization done by bmips_cpu_setup() typically affects both
threads of a given core, on 7435 which supports 2 cores and 2 threads,
logical CPU number 2 and 3 would not run this initialization.

Fixes: 738a3f7902 ("MIPS: BMIPS: Add early CPU initialization code")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
5.4-rM2-2.2.x-imx-squashed
Florian Fainelli 2020-08-19 11:26:45 -07:00 committed by Greg Kroah-Hartman
parent c5e9e36fc2
commit da8e3e507d
1 changed files with 2 additions and 0 deletions
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2
arch/mips/kernel/smp-bmips.c
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@ -241,6 +241,8 @@ static int bmips_boot_secondary(int cpu, struct task_struct *idle)
*/
static void bmips_init_secondary(void)
{
bmips_cpu_setup();
switch (current_cpu_type()) {
case CPU_BMIPS4350:
case CPU_BMIPS4380: