diff mbox series

[v7,4/4] i2c: thunderx: Use pcim_alloc_irq_vectors() to allocate IRQ vectors

Message ID 20210607153916.1021016-5-zhengdejin5@gmail.com (mailing list archive)
State Changes Requested
Delegated to: Bjorn Helgaas
Headers show
Series Introduce pcim_alloc_irq_vectors() | expand

Commit Message

Dejin Zheng June 7, 2021, 3:39 p.m. UTC 
The pcim_alloc_irq_vectors() function, an explicit device-managed version
of pci_alloc_irq_vectors(). If pcim_enable_device() has been called
before, then pci_alloc_irq_vectors() is actually a device-managed
function. It is used here as a device-managed function, So replace it
with pcim_alloc_irq_vectors().

Acked-by: Robert Richter <rric@kernel.org>
Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com>
---
v6 -> v7:
	- rebase to PCI next branch
v5 -> v6:
	- rebase to 5.13-rc4
v4 -> v5:
	- Modify the subject name.
v3 -> v4:
	- No change.
v2 -> v3:
	- No change.
v1 -> v2:
	- Modify some commit messages.

 drivers/i2c/busses/i2c-thunderx-pcidrv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Wolfram Sang Nov. 29, 2021, 7:16 p.m. UTC | #1 
On Mon, Jun 07, 2021 at 11:39:16PM +0800, Dejin Zheng wrote:
> The pcim_alloc_irq_vectors() function, an explicit device-managed version
> of pci_alloc_irq_vectors(). If pcim_enable_device() has been called
> before, then pci_alloc_irq_vectors() is actually a device-managed
> function. It is used here as a device-managed function, So replace it
> with pcim_alloc_irq_vectors().
> 
> Acked-by: Robert Richter <rric@kernel.org>
> Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com>

Acked-by: Wolfram Sang <wsa@kernel.org> # for I2C
diff mbox series

Patch

diff --git a/drivers/i2c/busses/i2c-thunderx-pcidrv.c b/drivers/i2c/busses/i2c-thunderx-pcidrv.c
index 12c90aa0900e..63354e9fb726 100644
--- a/drivers/i2c/busses/i2c-thunderx-pcidrv.c
+++ b/drivers/i2c/busses/i2c-thunderx-pcidrv.c
@@ -192,7 +192,7 @@  static int thunder_i2c_probe_pci(struct pci_dev *pdev,
 	i2c->hlc_int_enable = thunder_i2c_hlc_int_enable;
 	i2c->hlc_int_disable = thunder_i2c_hlc_int_disable;
 
-	ret = pci_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_MSIX);
+	ret = pcim_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_MSIX);
 	if (ret < 0)
 		goto error;