From 97c7ac214e1df5579a1f9f35d36c717e6975619a Mon Sep 17 00:00:00 2001 From: Sean Anderson Date: Mon, 6 Apr 2020 10:23:09 -0400 Subject: cmd: Add test and fix bugs for dm drivers Add a test for the dm drivers command. Also fix a null pointer dereference revealed by said test. Signed-off-by: Sean Anderson Reviewed-by: Bin Meng Tested-by: Bin Meng Reviewed-by: Simon Glass --- cmd/dm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'cmd/dm.c') diff --git a/cmd/dm.c b/cmd/dm.c index 108707c298..7a90685f8b 100644 --- a/cmd/dm.c +++ b/cmd/dm.c @@ -41,7 +41,7 @@ static int do_dm_dump_devres(cmd_tbl_t *cmdtp, int flag, int argc, } static int do_dm_dump_drivers(cmd_tbl_t *cmdtp, int flag, int argc, - char * const argv[]) + char * const argv[]) { dm_dump_drivers(); @@ -94,5 +94,5 @@ U_BOOT_CMD( "tree Dump driver model tree ('*' = activated)\n" "dm uclass Dump list of instances for each uclass\n" "dm devres Dump list of device resources for each device\n" - "dm drivers Dump list of drivers and their compatible strings\n" + "dm drivers Dump list of drivers and their compatible strings" ); -- cgit v1.2.1