WARNING: line length of 91 exceeds 80 columns
#58: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:17:
+#define ICVE_MAX_BUFFERS	100 //TODO : Set to power of 2 to leverage shift operations

WARNING: line length of 82 exceeds 80 columns
#84: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:43:
+	num_pkts = num_pkts >= 0 ? num_pkts : (num_pkts + port->icve_max_buffers);

WARNING: line length of 82 exceeds 80 columns
#144: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:161:
+	num_pkts = num_pkts >= 0 ? num_pkts : (num_pkts + port->icve_max_buffers);

WARNING: line length of 96 exceeds 80 columns
#149: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:166:
+		       (void *)port->rx_buffer->base_addr + ((head + count) * ICVE_BUFFER_SIZE),

WARNING: line length of 118 exceeds 80 columns
#158: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:175:
+		       (void *)(port->rx_buffer->base_addr + PKT_LEN_SIZE_TYPE) + ((head + count) * ICVE_BUFFER_SIZE),

WARNING: line length of 97 exceeds 80 columns
#170: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:187:
+		port->rx_buffer->head = (port->rx_buffer->head + count) % port->icve_max_buffers;

WARNING: line length of 95 exceeds 80 columns
#188: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:205:
+	memcpy((void *)port->rx_buffer->base_addr + (port->rx_buffer->tail * ICVE_BUFFER_SIZE),

WARNING: line length of 117 exceeds 80 columns
#192: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:209:
+	memcpy((void *)(port->rx_buffer->base_addr + PKT_LEN_SIZE_TYPE) + (port->rx_buffer->tail * ICVE_BUFFER_SIZE),

WARNING: line length of 96 exceeds 80 columns
#195: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:212:
+	data = (u32 *)(port->rx_buffer->base_addr + (port->rx_buffer->tail * ICVE_BUFFER_SIZE));

WARNING: line length of 94 exceeds 80 columns
#213: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:230:
+	rpmsg_send(common->rpdev->ept, (void *)(&common->send_msg), sizeof(common->send_msg));

WARNING: line length of 94 exceeds 80 columns
#239: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:256:
+	rpmsg_send(common->rpdev->ept, (void *)(&common->send_msg), sizeof(common->send_msg));

WARNING: line length of 82 exceeds 80 columns
#261: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:278:
+	num_pkts = num_pkts >= 0 ? num_pkts : (num_pkts + port->icve_max_buffers);

WARNING: line length of 95 exceeds 80 columns
#268: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:285:
+	memcpy((void *)port->tx_buffer->base_addr + (port->tx_buffer->tail * ICVE_BUFFER_SIZE),

WARNING: line length of 85 exceeds 80 columns
#280: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:297:
+	port->tx_buffer->tail = (port->tx_buffer->tail + 1) % port->icve_max_buffers;

WARNING: Possible unnecessary 'out of memory' message
#339: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:356:
+	if (!port->tx_buffer) {
+		dev_err(dev, "Memory not available\n");

WARNING: line length of 91 exceeds 80 columns
#343: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:360:
+	port->tx_buffer->base_addr = devm_kzalloc(dev, ICVE_BUFFER_SIZE * ICVE_MAX_BUFFERS,

WARNING: Possible unnecessary 'out of memory' message
#346: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:363:
+	if (!port->tx_buffer->base_addr) {
+		dev_err(dev, "Memory not available\n");

WARNING: Possible unnecessary 'out of memory' message
#353: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:370:
+	if (!port->rx_buffer) {
+		dev_err(dev, "Memory not available\n");

WARNING: line length of 91 exceeds 80 columns
#357: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:374:
+	port->rx_buffer->base_addr = devm_kzalloc(dev, ICVE_BUFFER_SIZE * ICVE_MAX_BUFFERS,

WARNING: Possible unnecessary 'out of memory' message
#360: FILE: drivers/net/ethernet/ti/inter-core-virt-eth.c:377:
+	if (!port->rx_buffer->base_addr) {
+		dev_err(dev, "Memory not available\n");

total: 0 errors, 20 warnings, 0 checks, 397 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

Commit db421452f036 ("net: ethernet: ti: inter-core-virt-eth: Register as network device") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.
total: 0 errors, 20 warnings, 0 checks, 397 lines checked