49 lines
1.6 KiB
Diff
49 lines
1.6 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Yuan Liu <yuan1.liu@intel.com>
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Date: Wed, 19 Jun 2019 11:44:45 +0800
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Subject: [PATCH] gpio virtio: fix compilation warnings
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Remove unuse variables and fix log format.
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Tracked-On: projectacrn/acrn-hypervisor#3400
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Signed-off-by: Yuan Liu <yuan1.liu@intel.com>
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Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
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---
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drivers/gpio/gpio-virtio.c | 7 +++----
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1 file changed, 3 insertions(+), 4 deletions(-)
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diff --git a/drivers/gpio/gpio-virtio.c b/drivers/gpio/gpio-virtio.c
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index befcea14a2e8..156ceed007bc 100644
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--- a/drivers/gpio/gpio-virtio.c
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+++ b/drivers/gpio/gpio-virtio.c
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@@ -397,15 +397,14 @@ static void gpio_virtio_irq_update(struct irq_data *d, unsigned int action)
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struct gpio_chip *chip;
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struct gpio_virtio_irq_request *req;
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struct scatterlist sg;
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- unsigned long timeout;
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- int err, len;
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+ int err;
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chip = irq_data_get_irq_chip_data(d);
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vgpio = gpiochip_get_data(chip);
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req = kzalloc(sizeof(*req), GFP_ATOMIC);
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if (!req) {
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dev_err(&vgpio->vdev->dev,
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- "failed to alloc buffer for irq, ignore pin %d, action %u\n",
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+ "failed to alloc buffer for irq, ignore pin %ld, action %u\n",
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d->hwirq, action);
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return;
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}
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@@ -420,7 +419,7 @@ static void gpio_virtio_irq_update(struct irq_data *d, unsigned int action)
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err = virtqueue_add_outbuf(vgpio->irq_vq, &sg, 1, req, GFP_ATOMIC);
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if (err) {
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dev_err(&vgpio->vdev->dev,
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- "failed to add outbuf for irq, ignore pin %d, action %u\n",
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+ "failed to add outbuf for irq, ignore pin %ld, action %u\n",
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d->hwirq, action);
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spin_unlock(&vgpio->irq_lock);
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goto out;
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--
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https://clearlinux.org
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