bootstd: fix build error when CONFIG_MMC is disabled
This code assumes that CONFIG_MMC and it causes a build error when
the config is disabled.
aarch64-linux-gnu-ld.bfd: test/boot/bootstd_common.o: in function `bootstd_test_check_mmc_hunter':
test/boot/bootstd_common.c:83:(.text.bootstd_test_check_mmc_hunter+0x70):
undefined reference to `_u_boot_list_2_bootdev_hunter_2_mmc_bootdev_hunter'
Fixes: 66e3dce78750 ("bootstd: Allow hunting for a bootdev by label")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
diff --git a/test/boot/bootstd_common.c b/test/boot/bootstd_common.c
index e71a297..cc97e25 100644
--- a/test/boot/bootstd_common.c
+++ b/test/boot/bootstd_common.c
@@ -74,6 +74,9 @@
struct bootstd_priv *std;
uint seq;
+ if (!IS_ENABLED(CONFIG_MMC))
+ return 0;
+
/* get access to the used hunters */
ut_assertok(bootstd_get_priv(&std));