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d678a59d2d
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commitc8ffd1356d, reversing changes made to2ee6f3a5f7. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
48 lines
880 B
C
48 lines
880 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (c) 2018 Ramon Fried <ramon.fried@gmail.com>
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*/
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#define LOG_CATEGORY UCLASS_SMEM
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#include <common.h>
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#include <dm.h>
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#include <smem.h>
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int smem_alloc(struct udevice *dev, unsigned int host,
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unsigned int item, size_t size)
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{
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struct smem_ops *ops = smem_get_ops(dev);
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if (!ops->alloc)
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return -ENOSYS;
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return ops->alloc(host, item, size);
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}
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void *smem_get(struct udevice *dev, unsigned int host,
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unsigned int item, size_t *size)
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{
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struct smem_ops *ops = smem_get_ops(dev);
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if (!ops->get)
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return NULL;
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return ops->get(host, item, size);
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}
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int smem_get_free_space(struct udevice *dev, unsigned int host)
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{
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struct smem_ops *ops = smem_get_ops(dev);
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if (!ops->get_free_space)
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return -ENOSYS;
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return ops->get_free_space(host);
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}
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UCLASS_DRIVER(smem) = {
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.id = UCLASS_SMEM,
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.name = "smem",
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};
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