[SCSI] target: Remove spurious double cast from structure macro accessors
[SCSI] target: Remove spurious double cast from structure macro accessors

Reported-by: Fubo Chen <86f52c2a398f4e4748ea50f92f35a7a2f6467b3a@gmail.com>
Cc: James Bottomley <407b36959ca09543ccda8f8e06721c791bc53435@suse.de>
Signed-off-by: Nicholas A. Bellinger <978acd1567d5598152161fdf8bf3ca568f950c9b@linux-iscsi.org>
Signed-off-by: James Bottomley <407b36959ca09543ccda8f8e06721c791bc53435@suse.de>

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