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https://github.com/brain-hackers/u-boot-brain
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smem: Don't use -EPROBE_DEFER
This has no useful meaning in U-Boot. Use -ENOMEM since that appears to be what has gone wrong in this case. We want to reserve this flag for internal driver model use. Signed-off-by: Simon Glass <sjg@chromium.org>
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@ -437,7 +437,7 @@ static int qcom_smem_alloc(unsigned int host, unsigned int item, size_t size)
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int ret;
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int ret;
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if (!__smem)
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if (!__smem)
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return -EPROBE_DEFER;
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return -ENOMEM;
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if (item < SMEM_ITEM_LAST_FIXED) {
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if (item < SMEM_ITEM_LAST_FIXED) {
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dev_err(__smem->dev,
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dev_err(__smem->dev,
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@ -559,7 +559,7 @@ static void *qcom_smem_get(unsigned int host, unsigned int item, size_t *size)
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{
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{
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struct smem_partition_header *phdr;
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struct smem_partition_header *phdr;
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size_t cacheln;
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size_t cacheln;
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void *ptr = ERR_PTR(-EPROBE_DEFER);
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void *ptr = ERR_PTR(-ENOMEM);
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if (!__smem)
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if (!__smem)
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return ptr;
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return ptr;
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@ -597,7 +597,7 @@ static int qcom_smem_get_free_space(unsigned int host)
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unsigned int ret;
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unsigned int ret;
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if (!__smem)
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if (!__smem)
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return -EPROBE_DEFER;
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return -ENOMEM;
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if (host < SMEM_HOST_COUNT && __smem->partitions[host]) {
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if (host < SMEM_HOST_COUNT && __smem->partitions[host]) {
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phdr = __smem->partitions[host];
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phdr = __smem->partitions[host];
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