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smem: Don't use -EPROBE_DEFER

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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>
This commit is contained in:
Simon Glass
2021-01-24 14:32:40 -07:00
parent fdcb93e170
commit e96777b71e
1 changed files with 3 additions and 3 deletions
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6
drivers/smem/msm_smem.c
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@@ -437,7 +437,7 @@ static int qcom_smem_alloc(unsigned int host, unsigned int item, size_t size)
int ret; int ret;
if (!__smem) if (!__smem)
return -EPROBE_DEFER; return -ENOMEM;
if (item < SMEM_ITEM_LAST_FIXED) { if (item < SMEM_ITEM_LAST_FIXED) {
dev_err(__smem->dev, dev_err(__smem->dev,
@@ -559,7 +559,7 @@ static void *qcom_smem_get(unsigned int host, unsigned int item, size_t *size)
{ {
struct smem_partition_header *phdr; struct smem_partition_header *phdr;
size_t cacheln; size_t cacheln;
void *ptr = ERR_PTR(-EPROBE_DEFER); void *ptr = ERR_PTR(-ENOMEM);
if (!__smem) if (!__smem)
return ptr; return ptr;
@@ -597,7 +597,7 @@ static int qcom_smem_get_free_space(unsigned int host)
unsigned int ret; unsigned int ret;
if (!__smem) if (!__smem)
return -EPROBE_DEFER; return -ENOMEM;
if (host < SMEM_HOST_COUNT && __smem->partitions[host]) { if (host < SMEM_HOST_COUNT && __smem->partitions[host]) {
phdr = __smem->partitions[host]; phdr = __smem->partitions[host];