add at24 driver

hc

2023-11-06 15ade055295d13f95d49e3d99b09f3bbfb4a43e7

 kernel/arch/mips/kernel/traps.c
..
..
@@ -1174,12 +1174,12 @@
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 		 * restricted the allowed set to exclude any CPUs with FPUs,
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 		 * we'll skip the procedure.
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 		 */
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-		if (cpumask_intersects(&current->cpus_allowed, &mt_fpu_cpumask)) {
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+		if (cpumask_intersects(&current->cpus_mask, &mt_fpu_cpumask)) {
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 			cpumask_t tmask;
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 			current->thread.user_cpus_allowed
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-				= current->cpus_allowed;
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-			cpumask_and(&tmask, &current->cpus_allowed,
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+				= current->cpus_mask;
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+			cpumask_and(&tmask, &current->cpus_mask,
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 				    &mt_fpu_cpumask);
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 			set_cpus_allowed_ptr(current, &tmask);
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 			set_thread_flag(TIF_FPUBOUND);