39 lines
1.3 KiB
Diff
39 lines
1.3 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Mateusz Polrola <mateuszx.potrola@intel.com>
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Date: Thu, 20 Sep 2018 14:09:37 +0200
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Subject: [PATCH] hyper_dmabuf/virtio: Fixed compilation warnings
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Added missing return in vbs_k_reset.
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Initialized return value in vbs_k_ioctl.
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Signed-off-by: Mateusz Polrola <mateuszx.potrola@intel.com>
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---
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.../dma-buf/hyper_dmabuf/virtio/hyper_dmabuf_virtio_be_drv.c | 4 +++-
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1 file changed, 3 insertions(+), 1 deletion(-)
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diff --git a/drivers/dma-buf/hyper_dmabuf/virtio/hyper_dmabuf_virtio_be_drv.c b/drivers/dma-buf/hyper_dmabuf/virtio/hyper_dmabuf_virtio_be_drv.c
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index 67c79683407b..b308d7e00d18 100644
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--- a/drivers/dma-buf/hyper_dmabuf/virtio/hyper_dmabuf_virtio_be_drv.c
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+++ b/drivers/dma-buf/hyper_dmabuf/virtio/hyper_dmabuf_virtio_be_drv.c
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@@ -365,6 +365,8 @@ static int vbs_k_reset(struct virtio_be_priv *priv)
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virtio_comm_ring_init(&priv->tx_ring,
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sizeof(struct virtio_be_tx_data),
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REQ_RING_SIZE);
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+
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+ return 0;
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}
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static long vbs_k_ioctl(struct file *f, unsigned int ioctl,
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@@ -373,7 +375,7 @@ static long vbs_k_ioctl(struct file *f, unsigned int ioctl,
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struct virtio_be_priv *priv =
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(struct virtio_be_priv *) f->private_data;
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void __user *argp = (void __user *)arg;
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- int r;
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+ int r = 0;
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if (priv == NULL) {
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dev_err(hy_drv_priv->dev,
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--
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https://clearlinux.org
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