s390/dasd: resolve spelling mistake

resolve typing mistake from pimary to primary

Signed-off-by: Muhammad Muzammil <m.muzzammilashraf@gmail.com>
Link: https://lore.kernel.org/r/20231010043140.28416-1-m.muzzammilashraf@gmail.com
Signed-off-by: Stefan Haberland <sth@linux.ibm.com>
Link: https://lore.kernel.org/r/20231025132437.1223363-2-sth@linux.ibm.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

Author: muzzammilashraf

drivers/s390/block/dasd_int.h

@@ -283,7 +283,7 @@ struct dasd_pprc_dev_info {
 	__u8 secondary;		/* 7       Secondary device address */
 	__u16 pprc_id;		/* 8-9     Peer-to-Peer Remote Copy ID */
 	__u8 reserved2[12];	/* 10-21   reserved */
-	__u16 prim_cu_ssid;	/* 22-23   Pimary Control Unit SSID */
+	__u16 prim_cu_ssid;	/* 22-23   Primary Control Unit SSID */
 	__u8 reserved3[12];	/* 24-35   reserved */
 	__u16 sec_cu_ssid;	/* 36-37   Secondary Control Unit SSID */
 	__u8 reserved4[90];	/* 38-127  reserved */