diff options
author | Ingo Molnar <mingo@elte.hu> | 2008-11-20 09:03:38 +0100 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-11-20 09:03:38 +0100 |
commit | 90accd6fabf9b2fa2705945a4c601877a75d43bf (patch) | |
tree | d393cb54f0228b1313139e4e14adf4f5cf236b59 /drivers/scsi/megaraid.c | |
parent | b43d196c4d3fe46d6dda7c987c47792612b80b1b (diff) | |
parent | ee2f6cc7f9ea2542ad46070ed62ba7aa04d08871 (diff) |
Merge branch 'linus' into x86/memory-corruption-check
Diffstat (limited to 'drivers/scsi/megaraid.c')
-rw-r--r-- | drivers/scsi/megaraid.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c index 28c9da7d4a5..7dc62deb408 100644 --- a/drivers/scsi/megaraid.c +++ b/drivers/scsi/megaraid.c @@ -4402,6 +4402,10 @@ mega_internal_command(adapter_t *adapter, megacmd_t *mc, mega_passthru *pthru) scb_t *scb; int rval; + scmd = scsi_allocate_command(GFP_KERNEL); + if (!scmd) + return -ENOMEM; + /* * The internal commands share one command id and hence are * serialized. This is so because we want to reserve maximum number of @@ -4412,12 +4416,11 @@ mega_internal_command(adapter_t *adapter, megacmd_t *mc, mega_passthru *pthru) scb = &adapter->int_scb; memset(scb, 0, sizeof(scb_t)); - scmd = &adapter->int_scmd; - memset(scmd, 0, sizeof(Scsi_Cmnd)); - sdev = kzalloc(sizeof(struct scsi_device), GFP_KERNEL); scmd->device = sdev; + memset(adapter->int_cdb, 0, sizeof(adapter->int_cdb)); + scmd->cmnd = adapter->int_cdb; scmd->device->host = adapter->host; scmd->host_scribble = (void *)scb; scmd->cmnd[0] = MEGA_INTERNAL_CMD; @@ -4456,6 +4459,8 @@ mega_internal_command(adapter_t *adapter, megacmd_t *mc, mega_passthru *pthru) mutex_unlock(&adapter->int_mtx); + scsi_free_command(GFP_KERNEL, scmd); + return rval; } |