[SCSI] megaraid_sas: add the shutdown DCMD cmd to driver shutdown routine
[SCSI] megaraid_sas: add the shutdown DCMD cmd to driver shutdown routine

Add the shutdown DCMD cmd to driver shutdown routine to make megaraid sas
FW shutdown proper.

Signed-off-by: Bo Yang <00c3096133ae9c1d1e5e6607178904635b2e0c4e@lsi.com>
Signed-off-by: Andrew Morton <5c1e68b099950c134891f0b6e179498a8ebe9cf9@linux-foundation.org>
Signed-off-by: James Bottomley <407b36959ca09543ccda8f8e06721c791bc53435@HansenPartnership.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs