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path: root/drivers/nvmem/rmem.c
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Diffstat (limited to 'drivers/nvmem/rmem.c')
-rw-r--r--drivers/nvmem/rmem.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/nvmem/rmem.c b/drivers/nvmem/rmem.c
index b11c3c974b3d..80cb187f1481 100644
--- a/drivers/nvmem/rmem.c
+++ b/drivers/nvmem/rmem.c
@@ -37,9 +37,9 @@ static int rmem_read(void *context, unsigned int offset,
* but as of Dec 2020 this isn't possible on arm64.
*/
addr = memremap(priv->mem->base, available, MEMREMAP_WB);
- if (IS_ERR(addr)) {
+ if (!addr) {
dev_err(priv->dev, "Failed to remap memory region\n");
- return PTR_ERR(addr);
+ return -ENOMEM;
}
count = memory_read_from_buffer(val, bytes, &off, addr, available);