Re: [PATCH 3/3] megaraid_sas: return -ENOMEM when create DMA pool for cmd frames failed

2015-10-27 Thread Johannes Thumshirn
On Tue, 2015-10-27 at 16:26 +0800, Weidong Wang wrote: > when create DMA pool for cmd frames failed, we should return -ENOMEM, > instead of 0. > In some case in: > > megasas_init_adapter_fusion() > > -->megasas_alloc_cmds() >    -->megasas_create_frame_pool >   create DMA

[PATCH 3/3] megaraid_sas: return -ENOMEM when create DMA pool for cmd frames failed

2015-10-27 Thread Weidong Wang
when create DMA pool for cmd frames failed, we should return -ENOMEM, instead of 0. In some case in: megasas_init_adapter_fusion() -->megasas_alloc_cmds() -->megasas_create_frame_pool create DMA pool failed, --> megasas_free_cmds() [1]

[PATCH 3/3] megaraid_sas: return -ENOMEM when create DMA pool for cmd frames failed

2015-10-27 Thread Weidong Wang
when create DMA pool for cmd frames failed, we should return -ENOMEM, instead of 0. In some case in: megasas_init_adapter_fusion() -->megasas_alloc_cmds() -->megasas_create_frame_pool create DMA pool failed, --> megasas_free_cmds() [1]

Re: [PATCH 3/3] megaraid_sas: return -ENOMEM when create DMA pool for cmd frames failed

2015-10-27 Thread Johannes Thumshirn
On Tue, 2015-10-27 at 16:26 +0800, Weidong Wang wrote: > when create DMA pool for cmd frames failed, we should return -ENOMEM, > instead of 0. > In some case in: > > megasas_init_adapter_fusion() > > -->megasas_alloc_cmds() >    -->megasas_create_frame_pool >   create DMA