diff options
| author | Pankaj Bansal <pankaj.bansal@nxp.com> | 2019-10-31 05:41:09 +0000 |
|---|---|---|
| committer | Priyanka Jain <priyanka.jain@nxp.com> | 2019-11-08 15:50:12 +0530 |
| commit | 812ff53c3e0f100aabb45eaea9b71086d00bed66 (patch) | |
| tree | e3046c35ea6dd428da99755a720729364dccac31 /arch/sandbox/include/asm | |
| parent | 29a6617ada631c1f86512028218491e3c15500cc (diff) | |
fsl-layerscape: fix warning if no hwconfig is defined
While getting the 'subarg' of 'hwconfig' env variable in
config_core_prefetch(), if no hwconfig variable is defined,
below warning is received:
WARNING: Calling __hwconfig without a buffer and
before environment is ready
Fix this by checking 'hwconfig' env variable.
If not found return without further processing.
Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Tested-by: Michael Walle <michael@walle.cc>
Diffstat (limited to 'arch/sandbox/include/asm')
0 files changed, 0 insertions, 0 deletions