linux-kernel - [PATCH 30/35] ARM: davinci: cp-intc: remove redundant comments

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Message-Id: <20190131133928.17985-31-brgl@bgdev.pl>
Date:   Thu, 31 Jan 2019 14:39:23 +0100
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Sekhar Nori <nsekhar@...com>, Kevin Hilman <khilman@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Jason Cooper <jason@...edaemon.net>,
        Marc Zyngier <marc.zyngier@....com>
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: [PATCH 30/35] ARM: davinci: cp-intc: remove redundant comments

From: Bartosz Golaszewski <bgolaszewski@...libre.com>

We don't need comments explaining what functions with obvious names do.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com>
---
 arch/arm/mach-davinci/cp_intc.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/arm/mach-davinci/cp_intc.c b/arch/arm/mach-davinci/cp_intc.c
index 780b3f57aa59..b5ace86c419f 100644
--- a/arch/arm/mach-davinci/cp_intc.c
+++ b/arch/arm/mach-davinci/cp_intc.c
@@ -55,7 +55,6 @@ static void davinci_cp_intc_ack_irq(struct irq_data *d)
 	davinci_cp_intc_write(d->hwirq, DAVINCI_CP_INTC_SYS_STAT_IDX_CLR);
 }
 
-/* Disable interrupt */
 static void davinci_cp_intc_mask_irq(struct irq_data *d)
 {
 	/* XXX don't know why we need to disable nIRQ here... */
@@ -64,7 +63,6 @@ static void davinci_cp_intc_mask_irq(struct irq_data *d)
 	davinci_cp_intc_write(1, DAVINCI_CP_INTC_HOST_ENABLE_IDX_SET);
 }
 
-/* Enable interrupt */
 static void cp_intc_unmask_irq(struct irq_data *d)
 {
 	davinci_cp_intc_write(d->hwirq, DAVINCI_CP_INTC_SYS_ENABLE_IDX_SET);
@@ -187,7 +185,6 @@ davinci_cp_intc_do_init(const struct davinci_cp_intc_config *config,
 	if (WARN_ON(irq_base < 0))
 		return irq_base;
 
-	/* create a legacy host */
 	davinci_cp_intc_irq_domain = irq_domain_add_legacy(
 					node, config->num_irqs, irq_base, 0,
 					&davinci_cp_intc_irq_domain_ops, NULL);
-- 
2.20.1