diff options
| author | Oleksij Rempel <linux@rempel-privat.de> | 2018-01-30 10:37:51 +0100 |
|---|---|---|
| committer | Matthias Welwarsky <matthias@welwarsky.de> | 2018-02-21 08:19:19 +0000 |
| commit | e195b0bc812deaad4d770cb1044c5a1b905d8671 (patch) | |
| tree | 0e6d4c14b4de76034447c118b32c55a2ba34199e /src/target | |
| parent | 6d390e1b2a393505b38e1d0fcd741cd0b1cf92aa (diff) | |
armv7a: forward error value in armv7a_cache_auto_flush_all_data
if armv7a_l1_d_cache_clean_inval_all will fail, error value is never
forwarded. So make sure we do it from now.
Change-Id: I02acfaa938ec09f58df77191d13d8f4bb3308720
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Reviewed-on: http://openocd.zylin.com/4384
Tested-by: jenkins
Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
Diffstat (limited to 'src/target')
| -rw-r--r-- | src/target/armv7a_cache.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/target/armv7a_cache.c b/src/target/armv7a_cache.c index 7af3e6d4..3e5f8d6d 100644 --- a/src/target/armv7a_cache.c +++ b/src/target/armv7a_cache.c @@ -148,10 +148,11 @@ int armv7a_cache_auto_flush_all_data(struct target *target) } else retval = armv7a_l1_d_cache_clean_inval_all(target); - /* do outer cache flushing after inner caches have been flushed */ - retval = arm7a_l2x_flush_all_data(target); + if (retval != ERROR_OK) + return retval; - return retval; + /* do outer cache flushing after inner caches have been flushed */ + return arm7a_l2x_flush_all_data(target); } |