From f90aa8c4febb306e1266e1ad34fd8464e201aa7f Mon Sep 17 00:00:00 2001 From: Prarit Bhargava Date: Wed, 8 Mar 2006 13:30:18 -0500 Subject: [IA64] Tollhouse HP: IA64 arch changes arch/ia64/sn and include/asm-ia64/sn changes required to support Tollhouse system PCI hotplug, fixes the ia64_sn_sysctl_ioboard_get call, and introduces the PRF_HOTPLUG_SUPPORT feature bit. Signed-off-by: Prarit Bhargava Signed-off-by: Tony Luck --- arch/ia64/sn/kernel/tiocx.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'arch/ia64/sn/kernel/tiocx.c') diff --git a/arch/ia64/sn/kernel/tiocx.c b/arch/ia64/sn/kernel/tiocx.c index 99cb28e7429..feaf1a6e810 100644 --- a/arch/ia64/sn/kernel/tiocx.c +++ b/arch/ia64/sn/kernel/tiocx.c @@ -369,9 +369,15 @@ static void tio_corelet_reset(nasid_t nasid, int corelet) static int is_fpga_tio(int nasid, int *bt) { - int ioboard_type; + u16 ioboard_type; + s64 rc; - ioboard_type = ia64_sn_sysctl_ioboard_get(nasid); + rc = ia64_sn_sysctl_ioboard_get(nasid, &ioboard_type); + if (rc) { + printk(KERN_WARNING "ia64_sn_sysctl_ioboard_get failed: %ld\n", + rc); + return 0; + } switch (ioboard_type) { case L1_BRICKTYPE_SA: -- cgit v1.2.3-70-g09d2