diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2010-09-28 16:46:51 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2010-10-12 16:53:34 +0200 |
| commit | 1c9db52534a2c0e9776788cd34ccc193289fc18c (patch) | |
| tree | 5cca6ab7d72bee784c425879a5f17b4c6fe1c5d8 /drivers/pci/msi.c | |
| parent | Merge branch 'x86/urgent' of into irq/sparseirq (diff) | |
| download | linux-1c9db52534a2c0e9776788cd34ccc193289fc18c.tar.xz linux-1c9db52534a2c0e9776788cd34ccc193289fc18c.zip | |
pci: Convert msi to new irq_chip functions
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Russell King <linux@arm.linux.org.uk>
Diffstat (limited to 'drivers/pci/msi.c')
| -rw-r--r-- | drivers/pci/msi.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index 69b7be33b3a2..55e0f9378dfe 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -170,27 +170,27 @@ static void msix_mask_irq(struct msi_desc *desc, u32 flag) desc->masked = __msix_mask_irq(desc, flag); } -static void msi_set_mask_bit(unsigned irq, u32 flag) +static void msi_set_mask_bit(struct irq_data *data, u32 flag) { - struct msi_desc *desc = get_irq_msi(irq); + struct msi_desc *desc = irq_data_get_msi(data); if (desc->msi_attrib.is_msix) { msix_mask_irq(desc, flag); readl(desc->mask_base); /* Flush write to device */ } else { - unsigned offset = irq - desc->dev->irq; + unsigned offset = data->irq - desc->dev->irq; msi_mask_irq(desc, 1 << offset, flag << offset); } } -void mask_msi_irq(unsigned int irq) +void mask_msi_irq(struct irq_data *data) { - msi_set_mask_bit(irq, 1); + msi_set_mask_bit(data, 1); } -void unmask_msi_irq(unsigned int irq) +void unmask_msi_irq(struct irq_data *data) { - msi_set_mask_bit(irq, 0); + msi_set_mask_bit(data, 0); } void read_msi_msg_desc(struct irq_desc *desc, struct msi_msg *msg) |