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Commit c58603e8 authored by Ingo Molnar's avatar Ingo Molnar
Browse files

x86: mpparse: clean up code by introducing a few helper functions, fix 



Impact: fix boot crash

This fixes commit a6830278.

Signed-off-by: default avatarJaswinder Singh Rajput <jaswinderrajput@gmail.com>
Cc: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <1237403503.22438.21.camel@ht.satnam>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent a6830278

arch/x86/kernel/mpparse.c

+6 −6
Original line number Diff line number Diff line
@@ -319,23 +319,23 @@ static int __init smp_read_mpc(struct mpc_table *mpc, unsigned early) 
		case MP_PROCESSOR:

			/* ACPI may have already provided this data */

			if (!acpi_lapic)

				MP_processor_info((struct mpc_cpu *)&mpt);

				MP_processor_info((struct mpc_cpu *)mpt);

			skip_entry(&mpt, &count, sizeof(struct mpc_cpu));

			break;

		case MP_BUS:

			MP_bus_info((struct mpc_bus *)&mpt);

			MP_bus_info((struct mpc_bus *)mpt);

			skip_entry(&mpt, &count, sizeof(struct mpc_bus));

			break;

		case MP_IOAPIC:

			MP_ioapic_info((struct mpc_ioapic *)&mpt);

			MP_ioapic_info((struct mpc_ioapic *)mpt);

			skip_entry(&mpt, &count, sizeof(struct mpc_ioapic));

			break;

		case MP_INTSRC:

			MP_intsrc_info((struct mpc_intsrc *)&mpt);

			MP_intsrc_info((struct mpc_intsrc *)mpt);

			skip_entry(&mpt, &count, sizeof(struct mpc_intsrc));

			break;

		case MP_LINTSRC:

			MP_lintsrc_info((struct mpc_lintsrc *)&mpt);

			MP_lintsrc_info((struct mpc_lintsrc *)mpt);

			skip_entry(&mpt, &count, sizeof(struct mpc_lintsrc));

			break;

		default:
@@ -902,7 +902,7 @@ static int __init replace_intsrc_all(struct mpc_table *mpc, 
			skip_entry(&mpt, &count, sizeof(struct mpc_ioapic));

			break;

		case MP_INTSRC:

			check_irq_src((struct mpc_intsrc *)&mpt, &nr_m_spare);

			check_irq_src((struct mpc_intsrc *)mpt, &nr_m_spare);

			skip_entry(&mpt, &count, sizeof(struct mpc_intsrc));

			break;

		case MP_LINTSRC: