mpt2sas: add missing initialization of scsih_cmds

commit d685c262083dcd5fd98b7499b22a377a3225229c upstream.

Internal command scsih_cmds init is included in mpt2sas_base_attach.

Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/scsi/mpt2sas/mpt2sas_base.c b/drivers/scsi/mpt2sas/mpt2sas_base.c
index 0e6b9f185b95d819baf81b1776df0630f3c3bcf4..b146702f84cc10b20a438a0b021784326e75a818 100644 (file)
--- a/drivers/scsi/mpt2sas/mpt2sas_base.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_base.c
@@ -3588,6 +3588,11 @@ mpt2sas_base_attach(struct MPT2SAS_ADAPTER *ioc)
        ioc->scsih_cmds.status = MPT2_CMD_NOT_USED;
        mutex_init(&ioc->scsih_cmds.mutex);
 
+       /* scsih internal command bits */
+       ioc->scsih_cmds.reply = kzalloc(ioc->reply_sz, GFP_KERNEL);
+       ioc->scsih_cmds.status = MPT2_CMD_NOT_USED;
+       mutex_init(&ioc->scsih_cmds.mutex);
+
        /* task management internal command bits */
        ioc->tm_cmds.reply = kzalloc(ioc->reply_sz, GFP_KERNEL);
        ioc->tm_cmds.status = MPT2_CMD_NOT_USED;