[PATCH 15/42] PCI: aardvark: Change name of INTx irq_chip to advk-INT
From: Pali Rohár <pali@kernel.org>
Date: 2021-05-06 15:34:42
Also in:
linux-pci, lkml
Subsystem:
pci driver for aardvark (marvell armada 3700), pci native host bridge and endpoint drivers, pci subsystem, the rest · Maintainers:
Thomas Petazzoni, Pali Rohár, Lorenzo Pieralisi, Krzysztof Wilczyński, Manivannan Sadhasivam, Bjorn Helgaas, Linus Torvalds
This name is visible in /proc/interrupts file and for better reading it
should have at most 8 characters. Also there is no need to allocate this
name dynamically, since there is only one PCIe controller on Armada 37xx.
This aligns with how the MSI irq_chip in this driver names it's interrupt
("advk-MSI").
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Marek Behún <kabel@kernel.org>
---
drivers/pci/controller/pci-aardvark.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/pci/controller/pci-aardvark.c b/drivers/pci/controller/pci-aardvark.c
index 08f1157e1c5e..c50421af9d06 100644
--- a/drivers/pci/controller/pci-aardvark.c
+++ b/drivers/pci/controller/pci-aardvark.c@@ -1022,14 +1022,7 @@ static int advk_pcie_init_irq_domain(struct advk_pcie *pcie) } irq_chip = &pcie->irq_chip; - - irq_chip->name = devm_kasprintf(dev, GFP_KERNEL, "%s-irq", - dev_name(dev)); - if (!irq_chip->name) { - ret = -ENOMEM; - goto out_put_node; - } - + irq_chip->name = "advk-INT"; irq_chip->irq_mask = advk_pcie_irq_mask; irq_chip->irq_unmask = advk_pcie_irq_unmask;
--
2.20.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel