diff options
author | Ishimatsu Yasuaki <isimatu.yasuaki@jp.fujitsu.com> | 2007-04-06 03:51:12 -0400 |
---|---|---|
committer | Tony Luck <tony.luck@intel.com> | 2007-04-06 18:37:06 -0400 |
commit | 9438a1218eceb1b3891d242da01bc3cc82cb7342 (patch) | |
tree | 1afd9e9dfbf31b4f11a249614e9f5b8634f26f3a /arch/ia64/kernel | |
parent | fbff71e1ec1c4695d51d496a53228ecdcb6361eb (diff) |
[IA64] Fix wrong assumption about irq and vector in msi_ia64.c
This patch fixes a wrong assumption in ia64 MSI code that IRQ equals
vector.
Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64/kernel')
-rw-r--r-- | arch/ia64/kernel/msi_ia64.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/ia64/kernel/msi_ia64.c b/arch/ia64/kernel/msi_ia64.c index ebbeadfee42..c81080df70d 100644 --- a/arch/ia64/kernel/msi_ia64.c +++ b/arch/ia64/kernel/msi_ia64.c | |||
@@ -76,7 +76,7 @@ int ia64_setup_msi_irq(struct pci_dev *pdev, struct msi_desc *desc) | |||
76 | 76 | ||
77 | set_irq_msi(irq, desc); | 77 | set_irq_msi(irq, desc); |
78 | dest_phys_id = cpu_physical_id(first_cpu(cpu_online_map)); | 78 | dest_phys_id = cpu_physical_id(first_cpu(cpu_online_map)); |
79 | vector = irq; | 79 | vector = irq_to_vector(irq); |
80 | 80 | ||
81 | msg.address_hi = 0; | 81 | msg.address_hi = 0; |
82 | msg.address_lo = | 82 | msg.address_lo = |
@@ -110,7 +110,7 @@ static void ia64_ack_msi_irq(unsigned int irq) | |||
110 | 110 | ||
111 | static int ia64_msi_retrigger_irq(unsigned int irq) | 111 | static int ia64_msi_retrigger_irq(unsigned int irq) |
112 | { | 112 | { |
113 | unsigned int vector = irq; | 113 | unsigned int vector = irq_to_vector(irq); |
114 | ia64_resend_irq(vector); | 114 | ia64_resend_irq(vector); |
115 | 115 | ||
116 | return 1; | 116 | return 1; |