All of lore.kernel.org
 help / color / mirror / Atom feed
From: Samuel Holland <samuel@sholland.org>
To: Thomas Gleixner <tglx@linutronix.de>, Marc Zyngier <maz@kernel.org>
Cc: Samuel Holland <samuel@sholland.org>,
	kernel test robot <lkp@intel.com>, Chen-Yu Tsai <wens@csie.org>,
	Jernej Skrabec <jernej.skrabec@gmail.com>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev
Subject: [PATCH] irqchip/sun6i-r: Use NULL for chip_data
Date: Sun, 24 Apr 2022 12:39:51 -0500	[thread overview]
Message-ID: <20220424173952.36591-1-samuel@sholland.org> (raw)

sparse complains about using an integer as a NULL pointer.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
---

 drivers/irqchip/irq-sun6i-r.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/irqchip/irq-sun6i-r.c b/drivers/irqchip/irq-sun6i-r.c
index 4cd3e533740b..a01e44049415 100644
--- a/drivers/irqchip/irq-sun6i-r.c
+++ b/drivers/irqchip/irq-sun6i-r.c
@@ -249,11 +249,13 @@ static int sun6i_r_intc_domain_alloc(struct irq_domain *domain,
 	for (i = 0; i < nr_irqs; ++i, ++hwirq, ++virq) {
 		if (hwirq == nmi_hwirq) {
 			irq_domain_set_hwirq_and_chip(domain, virq, hwirq,
-						      &sun6i_r_intc_nmi_chip, 0);
+						      &sun6i_r_intc_nmi_chip,
+						      NULL);
 			irq_set_handler(virq, handle_fasteoi_ack_irq);
 		} else {
 			irq_domain_set_hwirq_and_chip(domain, virq, hwirq,
-						      &sun6i_r_intc_wakeup_chip, 0);
+						      &sun6i_r_intc_wakeup_chip,
+						      NULL);
 		}
 	}
 
-- 
2.35.1


WARNING: multiple messages have this Message-ID (diff)
From: Samuel Holland <samuel@sholland.org>
To: Thomas Gleixner <tglx@linutronix.de>, Marc Zyngier <maz@kernel.org>
Cc: Samuel Holland <samuel@sholland.org>,
	kernel test robot <lkp@intel.com>, Chen-Yu Tsai <wens@csie.org>,
	Jernej Skrabec <jernej.skrabec@gmail.com>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev
Subject: [PATCH] irqchip/sun6i-r: Use NULL for chip_data
Date: Sun, 24 Apr 2022 12:39:51 -0500	[thread overview]
Message-ID: <20220424173952.36591-1-samuel@sholland.org> (raw)

sparse complains about using an integer as a NULL pointer.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
---

 drivers/irqchip/irq-sun6i-r.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/irqchip/irq-sun6i-r.c b/drivers/irqchip/irq-sun6i-r.c
index 4cd3e533740b..a01e44049415 100644
--- a/drivers/irqchip/irq-sun6i-r.c
+++ b/drivers/irqchip/irq-sun6i-r.c
@@ -249,11 +249,13 @@ static int sun6i_r_intc_domain_alloc(struct irq_domain *domain,
 	for (i = 0; i < nr_irqs; ++i, ++hwirq, ++virq) {
 		if (hwirq == nmi_hwirq) {
 			irq_domain_set_hwirq_and_chip(domain, virq, hwirq,
-						      &sun6i_r_intc_nmi_chip, 0);
+						      &sun6i_r_intc_nmi_chip,
+						      NULL);
 			irq_set_handler(virq, handle_fasteoi_ack_irq);
 		} else {
 			irq_domain_set_hwirq_and_chip(domain, virq, hwirq,
-						      &sun6i_r_intc_wakeup_chip, 0);
+						      &sun6i_r_intc_wakeup_chip,
+						      NULL);
 		}
 	}
 
-- 
2.35.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

             reply	other threads:[~2022-04-24 17:39 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-24 17:39 Samuel Holland [this message]
2022-04-24 17:39 ` [PATCH] irqchip/sun6i-r: Use NULL for chip_data Samuel Holland
2022-04-24 19:50 ` Jernej Škrabec
2022-04-24 19:50   ` Jernej Škrabec
2022-05-04 16:15 ` [irqchip: irq/irqchip-next] " irqchip-bot for Samuel Holland

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20220424173952.36591-1-samuel@sholland.org \
    --to=samuel@sholland.org \
    --cc=jernej.skrabec@gmail.com \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-sunxi@lists.linux.dev \
    --cc=lkp@intel.com \
    --cc=maz@kernel.org \
    --cc=tglx@linutronix.de \
    --cc=wens@csie.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.