WARNING: line length of 89 exceeds 80 columns
#60: FILE: drivers/net/ethernet/faraday/ftgmac100.c:1841:
+			rgmii_tx_delay = FIELD_PREP(AST2600_MAC1_TX_DLY, rgmii_tx_delay);

WARNING: line length of 89 exceeds 80 columns
#61: FILE: drivers/net/ethernet/faraday/ftgmac100.c:1842:
+			rgmii_rx_delay = FIELD_PREP(AST2600_MAC1_RX_DLY, rgmii_rx_delay);

WARNING: line length of 89 exceeds 80 columns
#67: FILE: drivers/net/ethernet/faraday/ftgmac100.c:1848:
+			rgmii_tx_delay = FIELD_PREP(AST2600_MAC2_TX_DLY, rgmii_tx_delay);

WARNING: line length of 89 exceeds 80 columns
#68: FILE: drivers/net/ethernet/faraday/ftgmac100.c:1849:
+			rgmii_rx_delay = FIELD_PREP(AST2600_MAC2_RX_DLY, rgmii_rx_delay);

WARNING: line length of 89 exceeds 80 columns
#74: FILE: drivers/net/ethernet/faraday/ftgmac100.c:1855:
+			rgmii_tx_delay = FIELD_PREP(AST2600_MAC3_TX_DLY, rgmii_tx_delay);

WARNING: line length of 89 exceeds 80 columns
#75: FILE: drivers/net/ethernet/faraday/ftgmac100.c:1856:
+			rgmii_rx_delay = FIELD_PREP(AST2600_MAC3_RX_DLY, rgmii_rx_delay);

WARNING: line length of 89 exceeds 80 columns
#81: FILE: drivers/net/ethernet/faraday/ftgmac100.c:1862:
+			rgmii_tx_delay = FIELD_PREP(AST2600_MAC4_TX_DLY, rgmii_tx_delay);

WARNING: line length of 89 exceeds 80 columns
#82: FILE: drivers/net/ethernet/faraday/ftgmac100.c:1863:
+			rgmii_rx_delay = FIELD_PREP(AST2600_MAC4_RX_DLY, rgmii_rx_delay);

WARNING: line length of 86 exceeds 80 columns
#105: FILE: drivers/net/ethernet/faraday/ftgmac100.c:1886:
+			regmap_update_bits(scu, dly_reg, tx_dly_mask, rgmii_tx_delay);

WARNING: line length of 86 exceeds 80 columns
#115: FILE: drivers/net/ethernet/faraday/ftgmac100.c:1896:
+			regmap_update_bits(scu, dly_reg, rx_dly_mask, rgmii_rx_delay);

WARNING: line length of 85 exceeds 80 columns
#127: FILE: drivers/net/ethernet/faraday/ftgmac100.c:2066:
+		/* Configure RGMII delay if there are the corresponding properties */

total: 0 errors, 11 warnings, 0 checks, 122 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 ec15484f0c11 ("net: ftgmac100: add RGMII delay for AST2600") 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, 11 warnings, 0 checks, 122 lines checked