[PATCH] cmd: fs: document where 'size' stores its result

Make it a little bit easier for the user to utilize the 'size' command.

Signed-off-by: Baruch Siach baruch@tkos.co.il --- cmd/fs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/fs.c b/cmd/fs.c index 5ad11647c2d3..6044f73af5b4 100644 --- a/cmd/fs.c +++ b/cmd/fs.c @@ -20,7 +20,7 @@ U_BOOT_CMD( "determine a file's size", "<interface> <dev[:part]> <filename>\n" " - Find file 'filename' from 'dev' on 'interface'\n" - " and determine its size." + " determine its size, and store in the 'filesize' variable." );

static int do_load_wrapper(struct cmd_tbl *cmdtp, int flag, int argc,