soc: ti: knav_qmss: Remove ENOMEM printks

Printing messages on ENOMEM errors is redundant and discouraged, because
core already prints detailed report.  Simplify the code by dropping
such dev_err().

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260102124729.63964-6-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Nishanth Menon <nm@ti.com>

Author: krzk

drivers/soc/ti/knav_qmss_queue.c

@@ -1091,7 +1091,6 @@ static int knav_queue_setup_regions(struct knav_device *kdev,
 		region = devm_kzalloc(dev, sizeof(*region), GFP_KERNEL);
 		if (!region) {
 			of_node_put(child);
-			dev_err(dev, "out of memory allocating region\n");
 			return -ENOMEM;
 		}
 
@@ -1409,7 +1408,6 @@ static int knav_queue_init_qmgrs(struct knav_device *kdev,
 		qmgr = devm_kzalloc(dev, sizeof(*qmgr), GFP_KERNEL);
 		if (!qmgr) {
 			of_node_put(child);
-			dev_err(dev, "out of memory allocating qmgr\n");
 			return -ENOMEM;
 		}
 
@@ -1509,7 +1507,6 @@ static int knav_queue_init_pdsps(struct knav_device *kdev,
 		pdsp = devm_kzalloc(dev, sizeof(*pdsp), GFP_KERNEL);
 		if (!pdsp) {
 			of_node_put(child);
-			dev_err(dev, "out of memory allocating pdsp\n");
 			return -ENOMEM;
 		}
 		pdsp->name = knav_queue_find_name(child);