scsi: aacraid: stop using deprated get_seconds()

get_seconds() can overflow on 32-bit architectures and is deprecated
because of that. The use in the aacraid driver has the same problem due to
a limited firmware interface, it also overflows in the year 2106.

This changes all calls to get_seconds() to the non-deprecated
ktime_get_real_seconds(), which unfortunately doesn't solve that problem
but gets rid of one user of the deprecated interface.

[mkp: checkpatch]
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
Reviewed-by: NRaghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/aacraid/rx.c

@@ -319,7 +319,7 @@ static void aac_rx_start_adapter(struct aac_dev *dev)
 	union aac_init *init;
 
 	init = dev->init;
-	init->r7.host_elapsed_seconds = cpu_to_le32(get_seconds());
+	init->r7.host_elapsed_seconds = cpu_to_le32(ktime_get_real_seconds());
 	// We can only use a 32 bit address here
 	rx_sync_cmd(dev, INIT_STRUCT_BASE_ADDRESS, (u32)(ulong)dev->init_pa,
 	  0, 0, 0, 0, 0, NULL, NULL, NULL, NULL, NULL);

drivers/scsi/aacraid/sa.c

@@ -251,7 +251,7 @@ static void aac_sa_start_adapter(struct aac_dev *dev)
 	 * Fill in the remaining pieces of the init.
 	 */
 	init = dev->init;
-	init->r7.host_elapsed_seconds = cpu_to_le32(get_seconds());
+	init->r7.host_elapsed_seconds = cpu_to_le32(ktime_get_real_seconds());
 	/* We can only use a 32 bit address here */
 	sa_sync_cmd(dev, INIT_STRUCT_BASE_ADDRESS, 
 			(u32)(ulong)dev->init_pa, 0, 0, 0, 0, 0,

drivers/scsi/aacraid/src.c

@@ -409,7 +409,8 @@ static void aac_src_start_adapter(struct aac_dev *dev)
 
 	init = dev->init;
 	if (dev->comm_interface == AAC_COMM_MESSAGE_TYPE3) {
-		init->r8.host_elapsed_seconds = cpu_to_le32(get_seconds());
+		init->r8.host_elapsed_seconds =
+			cpu_to_le32(ktime_get_real_seconds());
 		src_sync_cmd(dev, INIT_STRUCT_BASE_ADDRESS,
 			lower_32_bits(dev->init_pa),
 			upper_32_bits(dev->init_pa),
@@ -417,7 +418,8 @@ static void aac_src_start_adapter(struct aac_dev *dev)
 			(AAC_MAX_HRRQ - 1) * sizeof(struct _rrq),
 			0, 0, 0, NULL, NULL, NULL, NULL, NULL);
 	} else {
-		init->r7.host_elapsed_seconds = cpu_to_le32(get_seconds());
+		init->r7.host_elapsed_seconds =
+			cpu_to_le32(ktime_get_real_seconds());
 		// We can only use a 32 bit address here
 		src_sync_cmd(dev, INIT_STRUCT_BASE_ADDRESS,
 			(u32)(ulong)dev->init_pa, 0, 0, 0, 0, 0,