Since write_smbios_table() returns an address, we cannot use it to return and error number. Also, failing on sysinfo_detect() breaks existing boards, e.g. chromebook_link
Correct this by logging and swallowing the error.
Signed-off-by: Simon Glass sjg@chromium.org Fixes: a5a57562856 ("lib: smbios: Detect system properties via...") ---
(no changes since v1)
lib/smbios.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/lib/smbios.c b/lib/smbios.c index fb6eaf1d5ca..4126466e34a 100644 --- a/lib/smbios.c +++ b/lib/smbios.c @@ -5,6 +5,8 @@ * Adapted from coreboot src/arch/x86/smbios.c */
+#define LOG_CATEGORY LOGC_BOARD + #include <dm.h> #include <env.h> #include <linux/stringify.h> @@ -596,8 +598,12 @@ ulong write_smbios_table(ulong addr)
parent_node = dev_read_subnode(ctx.dev, "smbios"); ret = sysinfo_detect(ctx.dev); - if (ret) - return ret; + + /* + * ignore the error since many boards don't implement + * this and we can still use the info in the devicetree + */ + ret = log_msg_ret("sys", ret); } } else { ctx.dev = NULL;