diff options
| author | Udit Kumar <[email protected]> | 2024-08-29 14:04:53 +0530 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2024-09-24 08:17:54 -0600 |
| commit | 541d21cf08ed318a6088d90a7db423b1e50e4038 (patch) | |
| tree | efb169c950d0f9902e27d94c868c11cb19b459fe | |
| parent | 1d2059560e21c35ecd6df2a34181216fba0d1e2e (diff) | |
ram: k3-ddrss: Handle error properly in lpddr4_start
In lpddr4_start function error returned by lpddr4_enablepiinitiator
may go undetected due to overwrite of return code.
Add support to handle error in above case.
Reported-by: Andreas Dannenberg <[email protected]>
Signed-off-by: Udit Kumar <[email protected]>
Reviewed-by: Bryan Brattlof <[email protected]>
| -rw-r--r-- | drivers/ram/k3-ddrss/lpddr4.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/ram/k3-ddrss/lpddr4.c b/drivers/ram/k3-ddrss/lpddr4.c index 11ef242a37b..9f9abfeca48 100644 --- a/drivers/ram/k3-ddrss/lpddr4.c +++ b/drivers/ram/k3-ddrss/lpddr4.c @@ -155,10 +155,11 @@ u32 lpddr4_start(const lpddr4_privatedata *pd) u32 result = 0U; result = lpddr4_startsf(pd); - if (result == (u32)0) { + if (result == (u32)0) result = lpddr4_enablepiinitiator(pd); + if (result == (u32)0) result = lpddr4_startsequencecontroller(pd); - } + return result; } |