linux-kernel - [tip: irq/core] irqchip: Remove redundant irq

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Date: Mon, 25 Mar 2024 16:46:45 -0000
From: "tip-bot2 for Keguang Zhang" <tip-bot2@...utronix.de>
To: linux-tip-commits@...r.kernel.org
Cc: Keguang Zhang <keguang.zhang@...il.com>,
 Thomas Gleixner <tglx@...utronix.de>,
 Jernej Skrabec <jernej.skrabec@...il.com>, x86@...nel.org,
 linux-kernel@...r.kernel.org, maz@...nel.org
Subject:
 [tip: irq/core] irqchip: Remove redundant irq_chip::name initialization

The following commit has been merged into the irq/core branch of tip:

Commit-ID:     7b6f0f278d02de5a8f49202465c6427b56c97545
Gitweb:        https://git.kernel.org/tip/7b6f0f278d02de5a8f49202465c6427b56c97545
Author:        Keguang Zhang <keguang.zhang@...il.com>
AuthorDate:    Mon, 11 Mar 2024 19:53:44 +08:00
Committer:     Thomas Gleixner <tglx@...utronix.de>
CommitterDate: Mon, 25 Mar 2024 17:38:29 +01:00

irqchip: Remove redundant irq_chip::name initialization

Since commit 021a8ca2ba23 ("genirq/generic-chip: Fix the irq_chip name for
/proc/interrupts"), the chip name of all chip types are set to the same
name by irq_init_generic_chip() now. So the initialization to the same
irq_chip name are no longer needed. Drop them.

Signed-off-by: Keguang Zhang <keguang.zhang@...il.com>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Acked-by: Jernej Skrabec <jernej.skrabec@...il.com>
Link: https://lore.kernel.org/r/20240311115344.72567-1-keguang.zhang@gmail.com

---
 drivers/irqchip/irq-sunxi-nmi.c | 1 -
 drivers/irqchip/irq-tb10x.c     | 1 -
 2 files changed, 2 deletions(-)

diff --git a/drivers/irqchip/irq-sunxi-nmi.c b/drivers/irqchip/irq-sunxi-nmi.c
index e760b12..bb92fd8 100644
--- a/drivers/irqchip/irq-sunxi-nmi.c
+++ b/drivers/irqchip/irq-sunxi-nmi.c
@@ -192,7 +192,6 @@ static int __init sunxi_sc_nmi_irq_init(struct device_node *node,
 	gc->chip_types[0].regs.type		= reg_offs->ctrl;
 
 	gc->chip_types[1].type			= IRQ_TYPE_EDGE_BOTH;
-	gc->chip_types[1].chip.name		= gc->chip_types[0].chip.name;
 	gc->chip_types[1].chip.irq_ack		= irq_gc_ack_set_bit;
 	gc->chip_types[1].chip.irq_mask		= irq_gc_mask_clr_bit;
 	gc->chip_types[1].chip.irq_unmask	= irq_gc_mask_set_bit;
diff --git a/drivers/irqchip/irq-tb10x.c b/drivers/irqchip/irq-tb10x.c
index 6805863..d59bfbe 100644
--- a/drivers/irqchip/irq-tb10x.c
+++ b/drivers/irqchip/irq-tb10x.c
@@ -150,7 +150,6 @@ static int __init of_tb10x_init_irq(struct device_node *ictl,
 	gc->chip_types[0].regs.mask          = AB_IRQCTL_INT_ENABLE;
 
 	gc->chip_types[1].type               = IRQ_TYPE_EDGE_BOTH;
-	gc->chip_types[1].chip.name          = gc->chip_types[0].chip.name;
 	gc->chip_types[1].chip.irq_ack       = irq_gc_ack_set_bit;
 	gc->chip_types[1].chip.irq_mask      = irq_gc_mask_clr_bit;
 	gc->chip_types[1].chip.irq_unmask    = irq_gc_mask_set_bit;