WARNING: line length of 89 exceeds 80 columns
#82: FILE: drivers/net/ethernet/realtek/r8169_main.c:5342:
+static void rtl8169_disable_hw_interrupt_msix(struct rtl8169_private *tp, int message_id)

WARNING: line length of 88 exceeds 80 columns
#92: FILE: drivers/net/ethernet/realtek/r8169_main.c:5352:
+static void rtl8169_enable_hw_interrupt_msix(struct rtl8169_private *tp, int message_id)

WARNING: line length of 90 exceeds 80 columns
#135: FILE: drivers/net/ethernet/realtek/r8169_main.c:5397:
+		rc = pci_request_irq(tp->pci_dev, i, irq->handler, NULL, napi, irq->name);

WARNING: line length of 88 exceeds 80 columns
#186: FILE: drivers/net/ethernet/realtek/r8169_main.c:6172:
+	struct rtl8169_napi *r8169_napi = container_of(napi, struct rtl8169_napi, napi);

WARNING: line length of 88 exceeds 80 columns
#203: FILE: drivers/net/ethernet/realtek/r8169_main.c:6189:
+	struct rtl8169_napi *r8169_napi = container_of(napi, struct rtl8169_napi, napi);

WARNING: line length of 88 exceeds 80 columns
#221: FILE: drivers/net/ethernet/realtek/r8169_main.c:6207:
+	struct rtl8169_napi *r8169_napi = container_of(napi, struct rtl8169_napi, napi);

total: 0 errors, 6 warnings, 0 checks, 227 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 5cb3312429ce ("r8169: add support for msix") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE FILE_PATH_CHANGES 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, 6 warnings, 0 checks, 227 lines checked