bf28fb50bf
As usual, this patches were taken (and rebased) from https://github.com/raspberrypi/linux/commits/rpi-4.1.y Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> SVN-Revision: 47258
21 lines
615 B
Diff
21 lines
615 B
Diff
From e5c8a89d140e14ac6d393fd13b7b63ed1c860799 Mon Sep 17 00:00:00 2001
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From: Robert Tiemann <rtie@gmx.de>
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Date: Fri, 17 Jul 2015 09:50:55 +0200
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Subject: [PATCH 124/203] dmaengine: bcm2708-dmaengine: Fix memory leak when
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stopping a running transfer
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---
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drivers/dma/bcm2708-dmaengine.c | 1 +
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1 file changed, 1 insertion(+)
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--- a/drivers/dma/bcm2708-dmaengine.c
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+++ b/drivers/dma/bcm2708-dmaengine.c
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@@ -964,6 +964,7 @@ static int bcm2835_dma_terminate_all(str
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* c->desc is NULL and exit.)
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*/
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if (c->desc) {
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+ bcm2835_dma_desc_free(&c->desc->vd);
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c->desc = NULL;
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bcm2835_dma_abort(c->chan_base);
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