octeontx2-af: Fix incorrect value output on error path in rvu_check_rsrc_availability()

In rvu_check_rsrc_availability() in case of invalid SSOW req, an incorrect
data is printed to error log. 'req->sso' value is printed instead of
'req->ssow'. Looks like "copy-paste" mistake.

Fix this mistake by replacing 'req->sso' with 'req->ssow'.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Fixes: 746ea74 ("octeontx2-af: Add RVU block LF provisioning support")
Signed-off-by: Aleksandr Mishin <amishin@t-argos.ru>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20240705095317.12640-1-amishin@t-argos.ru
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

Author: Aleksandr Mishin

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

@@ -1643,7 +1643,7 @@ static int rvu_check_rsrc_availability(struct rvu *rvu,
 		if (req->ssow > block->lf.max) {
 			dev_err(&rvu->pdev->dev,
 				"Func 0x%x: Invalid SSOW req, %d > max %d\n",
-				 pcifunc, req->sso, block->lf.max);
+				 pcifunc, req->ssow, block->lf.max);
 			return -EINVAL;
 		}
 		mappedlfs = rvu_get_rsrc_mapcount(pfvf, block->addr);