block: IBM RamSan 70/80 branding changes.

This patch includes changing the hardware branding name from
IBM RamSan to IBM FlashSystem.

v2 Changes include:
o Removing the unnecessary IBM Vendor ID #define

v1 Changes include:
o Changed all references of RamSan to FlashSystem.
o Changed the vendor/device IDs for the product.
o Changed driver version number.
o Updated the MAINTAINERS file.
o Various other little things.

Signed-off-by: Philip J Kelleher <pjk1939@linux.vnet.ibm.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/drivers/block/rsxx/config.c b/drivers/block/rsxx/config.c
index 0d8cb18..10cd530 100644
--- a/drivers/block/rsxx/config.c
+++ b/drivers/block/rsxx/config.c
@@ -35,7 +35,7 @@
 
 	cfg->data.block_size        = RSXX_HW_BLK_SIZE;
 	cfg->data.stripe_size       = RSXX_HW_BLK_SIZE;
-	cfg->data.vendor_id         = RSXX_VENDOR_ID_TMS_IBM;
+	cfg->data.vendor_id         = RSXX_VENDOR_ID_IBM;
 	cfg->data.cache_order       = (-1);
 	cfg->data.intr_coal.mode    = RSXX_INTR_COAL_DISABLED;
 	cfg->data.intr_coal.count   = 0;