[PATCH 1/1] scsi: snic: fix improper return value

From: Pan Bian When the calls to mempool_create_slab_pool() return unexpected values, the value of return variable ret is 0. 0 means no error. Thus, the caller of fnic_probe() cannot detect the error, and may be misled. This patch fixes the bug, assigning "-ENOMEM" to ret

[PATCH 1/1] scsi: snic: fix improper return value

From: Pan Bian When the calls to mempool_create_slab_pool() return unexpected values, the value of return variable ret is 0. 0 means no error. Thus, the caller of fnic_probe() cannot detect the error, and may be misled. This patch fixes the bug, assigning "-ENOMEM" to ret before calling