From: Dejin Zheng <zhengdejin5@gmail.com>
To: helgaas@kernel.org, corbet@lwn.net,
jarkko.nikula@linux.intel.com, andriy.shevchenko@linux.intel.com,
mika.westerberg@linux.intel.com, rric@kernel.org,
bhelgaas@google.com, linux-doc@vger.kernel.org,
linux-i2c@vger.kernel.org, linux-pci@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, Dejin Zheng <zhengdejin5@gmail.com>
Subject: [PATCH v6 4/4] i2c: thunderx: Use pcim_alloc_irq_vectors() to allocate IRQ vectors
Date: Sun, 6 Jun 2021 15:05:11 +0800 [thread overview]
Message-ID: <20210606070511.778487-5-zhengdejin5@gmail.com> (raw)
In-Reply-To: <20210606070511.778487-1-zhengdejin5@gmail.com>
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>
---
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(-)
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;
--
2.30.1
next prev parent reply other threads:[~2021-06-06 7:06 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-06 7:05 [PATCH v6 0/4] Introduce pcim_alloc_irq_vectors() Dejin Zheng
2021-06-06 7:05 ` [PATCH v6 1/4] PCI: " Dejin Zheng
2021-06-06 19:31 ` kernel test robot
2021-06-06 19:31 ` kernel test robot
2021-06-07 14:24 ` Dejin Zheng
2021-06-07 14:24 ` Dejin Zheng
2021-06-06 7:05 ` [PATCH v6 2/4] Documentation: devres: Add pcim_alloc_irq_vectors() Dejin Zheng
2021-06-06 7:05 ` [PATCH v6 3/4] i2c: designware: Use pcim_alloc_irq_vectors() to allocate IRQ vectors Dejin Zheng
2021-06-06 7:05 ` Dejin Zheng [this message]
2021-06-07 9:09 ` [PATCH v6 0/4] Introduce pcim_alloc_irq_vectors() Andy Shevchenko
2021-06-07 14:30 ` Dejin Zheng
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