3cd582e7d0
np->name was being used after calling of_node_put(np), which
releases the node and can lead to a use-after-free bug.
Previously, of_node_put(np) was called unconditionally after
of_find_device_by_node(np), which could result in a use-after-free if
pdev is NULL.
This patch moves of_node_put(np) after the error check to ensure
the node is only released after both the error and success cases
are handled appropriately, preventing potential resource issues.
Fixes:
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|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| airoha_eth.c | ||
| airoha_eth.h | ||
| airoha_npu.c | ||
| airoha_npu.h | ||
| airoha_ppe.c | ||
| airoha_ppe_debugfs.c | ||
| airoha_regs.h | ||