WARNING: line length of 85 exceeds 80 columns
#76: FILE: drivers/net/ethernet/sfc/efx_reflash.c:297:
+	for (offset = 0, next_update = 0; offset < partition_size; offset += chunk) {

WARNING: line length of 88 exceeds 80 columns
#81: FILE: drivers/net/ethernet/sfc/efx_reflash.c:302:
+			next_update += partition_size / EFX_DEVLINK_STATUS_UPDATE_COUNT;

WARNING: line length of 81 exceeds 80 columns
#89: FILE: drivers/net/ethernet/sfc/efx_reflash.c:310:
+					       type, offset, offset + chunk - 1);

WARNING: line length of 89 exceeds 80 columns
#124: FILE: drivers/net/ethernet/sfc/efx_reflash.c:345:
+	for (offset = 0, next_update = 0; offset + chunk <= data_size; offset += chunk) {

WARNING: line length of 83 exceeds 80 columns
#129: FILE: drivers/net/ethernet/sfc/efx_reflash.c:350:
+			next_update += data_size / EFX_DEVLINK_STATUS_UPDATE_COUNT;

WARNING: line length of 83 exceeds 80 columns
#132: FILE: drivers/net/ethernet/sfc/efx_reflash.c:353:
+		rc = efx_mcdi_nvram_write(efx, type, offset, data + offset, chunk);

WARNING: line length of 81 exceeds 80 columns
#136: FILE: drivers/net/ethernet/sfc/efx_reflash.c:357:
+					       type, offset, offset + chunk - 1);

WARNING: line length of 81 exceeds 80 columns
#163: FILE: drivers/net/ethernet/sfc/efx_reflash.c:384:
+					       type, offset, offset + chunk - 1);

WARNING: line length of 83 exceeds 80 columns
#250: FILE: drivers/net/ethernet/sfc/efx_reflash.c:478:
+	devlink_flash_update_status_notify(devlink, "Starting update", NULL, 0, 0);

WARNING: line length of 81 exceeds 80 columns
#276: FILE: drivers/net/ethernet/sfc/efx_reflash.c:504:
+		efx_mcdi_nvram_update_finish(efx, type, EFX_UPDATE_FINISH_ABORT);

CHECK: struct mutex definition without comment
#300: FILE: drivers/net/ethernet/sfc/net_driver.h:1195:
+	struct mutex reflash_mutex;

total: 0 errors, 10 warnings, 1 checks, 270 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 dc56dfdf853c ("sfc: deploy devlink flash images to NIC over MCDI") 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, 10 warnings, 1 checks, 270 lines checked