The existing shared EFI arm/arm64 stub code uses strncmp when parsing the device tree. Since this function is missing from arm zImage, use strcmp instead, rather than growing the zImage further.
Signed-off-by: Leif Lindholm <[email protected]> --- drivers/firmware/efi/libstub/fdt.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/firmware/efi/libstub/fdt.c b/drivers/firmware/efi/libstub/fdt.c index a56bb35..399374b 100644 --- a/drivers/firmware/efi/libstub/fdt.c +++ b/drivers/firmware/efi/libstub/fdt.c @@ -58,14 +58,13 @@ efi_status_t update_fdt(efi_system_table_t *sys_table, void *orig_fdt, prev = 0; for (;;) { const char *type; - int len; node = fdt_next_node(fdt, prev, NULL); if (node < 0) break; - type = fdt_getprop(fdt, node, "device_type", &len); - if (type && strncmp(type, "memory", len) == 0) { + type = fdt_getprop(fdt, node, "device_type", NULL); + if (type && strcmp(type, "memory") == 0) { fdt_del_node(fdt, node); continue; } -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-efi" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
