[U-Boot] [PATCH v2 1/5] disk/part: Only build hostfs special handling when CONFIG_SANDBOX is set

[Hans de Goede]

This is not necessary / useful when not building with CONFIG_SANDBOX and
with the addition of ubifs support to the generic fs commands it actually
gets in the way, since both operate on a fake / NULL blkdev.

Signed-off-by: Hans de Goede <hdegoede at redhat.com>
---
Changes in v2:
-New patch in v2 of the patch-set
---
 disk/part.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/disk/part.c b/disk/part.c
index 43485c9..8c65cdb 100644
--- a/disk/part.c
+++ b/disk/part.c
@@ -511,6 +511,7 @@ int get_device_and_partition(const char *ifname, const char *dev_part_str,
 	int part;
 	disk_partition_t tmpinfo;
 
+#ifdef CONFIG_SANDBOX
 	/*
 	 * Special-case a pseudo block device "hostfs", to allow access to the
 	 * host's own filesystem.
@@ -529,6 +530,7 @@ int get_device_and_partition(const char *ifname, const char *dev_part_str,
 
 		return 0;
 	}
+#endif
 
 	/* If no dev_part_str, use bootdevice environment variable */
 	if (!dev_part_str || !strlen(dev_part_str) ||
-- 
2.4.3