From: Wandun Chen <[email protected]> From: Wandun Chen <[email protected]>
Prepare for an upcoming change that appends /memreserve/ entries to reserved_mem[]; such entries have no name. No functional change. Signed-off-by: Wandun Chen <[email protected]> --- drivers/of/of_reserved_mem.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/of/of_reserved_mem.c b/drivers/of/of_reserved_mem.c index 8d5777cb5d1b..313cbc57aa45 100644 --- a/drivers/of/of_reserved_mem.c +++ b/drivers/of/of_reserved_mem.c @@ -788,7 +788,8 @@ struct reserved_mem *of_reserved_mem_lookup(struct device_node *np) name = kbasename(np->full_name); for (i = 0; i < reserved_mem_count; i++) - if (!strcmp(reserved_mem[i].name, name)) + if (reserved_mem[i].name && + !strcmp(reserved_mem[i].name, name)) return &reserved_mem[i]; return NULL; -- 2.43.0
