提交 5e4edbb7 编写于 作者: A Andi Kleen 提交者: Andi Kleen

[PATCH] i386: Fix warning in mpparse.c

Fix

linux/arch/i386/kernel/mpparse.c: In function #MP_bus_info#:
linux/arch/i386/kernel/mpparse.c:232: warning: comparison is always false due to limited range of data type
Signed-off-by: NAndi Kleen <ak@suse.de>
上级 2717941c
......@@ -229,12 +229,14 @@ static void __init MP_bus_info (struct mpc_config_bus *m)
mpc_oem_bus_info(m, str, translation_table[mpc_record]);
#if MAX_MP_BUSSES < 256
if (m->mpc_busid >= MAX_MP_BUSSES) {
printk(KERN_WARNING "MP table busid value (%d) for bustype %s "
" is too large, max. supported is %d\n",
m->mpc_busid, str, MAX_MP_BUSSES - 1);
return;
}
#endif
if (strncmp(str, BUSTYPE_ISA, sizeof(BUSTYPE_ISA)-1) == 0) {
mp_bus_id_to_type[m->mpc_busid] = MP_BUS_ISA;
......
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