35 lines
1.0 KiB
Diff
35 lines
1.0 KiB
Diff
From 0e2e59941d9694e060f8ac06fce6b8284d8e74ec Mon Sep 17 00:00:00 2001
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From: ligd <liguiding1@xiaomi.com>
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Date: Mon, 28 Feb 2022 16:31:54 +0800
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Subject: [PATCH 3/3] rpmsg_virtio: don't need check status when get_tx_payload
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Signed-off-by: ligd <liguiding1@xiaomi.com>
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---
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lib/rpmsg/rpmsg_virtio.c | 6 ------
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1 file changed, 6 deletions(-)
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diff --git a/lib/rpmsg/rpmsg_virtio.c open-amp/lib/rpmsg/rpmsg_virtio.c
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index 8a2c795..b95bf6d 100644
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--- a/lib/rpmsg/rpmsg_virtio.c
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+++ open-amp/lib/rpmsg/rpmsg_virtio.c
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@@ -359,16 +359,10 @@ static void *rpmsg_virtio_get_tx_payload_buffer(struct rpmsg_device *rdev,
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struct rpmsg_hdr *rp_hdr;
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uint16_t idx;
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int tick_count;
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- int status;
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/* Get the associated remote device for channel. */
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rvdev = metal_container_of(rdev, struct rpmsg_virtio_device, rdev);
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- /* Validate device state */
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- status = rpmsg_virtio_get_status(rvdev);
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- if (!(status & VIRTIO_CONFIG_STATUS_DRIVER_OK))
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- return NULL;
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-
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if (wait)
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tick_count = RPMSG_TICK_COUNT / RPMSG_TICKS_PER_INTERVAL;
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else
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--
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2.25.1
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