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| author | Ingo Molnar <mingo@elte.hu> | 2008-09-06 15:31:03 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-06 15:31:03 +0200 |
| commit | 77dd3b3bd23111040c504be6bd873a5ad09f02df (patch) | |
| tree | 119ddcdf89d6a593a8fefea530249084559eeb44 /drivers/acpi/tables.c | |
| parent | 916c7a855174e3b53d182b97a26b2e27a29726a1 (diff) | |
| parent | 70bb08962ea9bd50797ae9f16b2493f5f7c65053 (diff) | |
Merge branch 'linus' into timers/ntp
Diffstat (limited to 'drivers/acpi/tables.c')
| -rw-r--r-- | drivers/acpi/tables.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c index c3419182c9a..775c97a282b 100644 --- a/drivers/acpi/tables.c +++ b/drivers/acpi/tables.c @@ -300,6 +300,8 @@ int __init acpi_table_init(void) static int __init acpi_parse_apic_instance(char *str) { + if (!str) + return -EINVAL; acpi_apic_instance = simple_strtoul(str, NULL, 0); |