[PATCH 15/42] PCI: aardvark: Change name of INTx irq_chip to advk-INT

[Pali Rohár]

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 at kernel.org>
Reviewed-by: Marek Behún <kabel at 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