[U-Boot] [PATCH] RAMDISK: Fix unused variable issue caused by raw rd support

[Marek Vasut]

image.c: In function ‘boot_get_ramdisk’:
image.c:800:8: warning: unused variable ‘end’ [-Wunused-variable]

Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Wolfgang Denk <wd at denx.de>
---
 common/image.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/common/image.c b/common/image.c
index 103e0e6..342b315 100644
--- a/common/image.c
+++ b/common/image.c
@@ -797,7 +797,9 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images,
 	ulong rd_addr, rd_load;
 	ulong rd_data, rd_len;
 	const image_header_t *rd_hdr;
+#ifdef CONFIG_SUPPORT_RAW_INITRD
 	char *end;
+#endif
 #if defined(CONFIG_FIT)
 	void		*fit_hdr;
 	const char	*fit_uname_config = NULL;
-- 
1.7.9.1