WARNING: space prohibited between function name and open parenthesis '('
#70: FILE: drivers/net/ethernet/realtek/8139cp.c:906:
+static void cp_set_rx_mode (struct net_device *dev)

CHECK: multiple assignments should be avoided
#85: FILE: drivers/net/ethernet/realtek/8139cp.c:916:
+		new_config.mc_filter[1] = new_config.mc_filter[0] = 0xffffffff;

WARNING: line length of 86 exceeds 80 columns
#91: FILE: drivers/net/ethernet/realtek/8139cp.c:920:
+		new_config.rx_mode = AcceptBroadcast | AcceptMulticast | AcceptMyPhys;

CHECK: multiple assignments should be avoided
#92: FILE: drivers/net/ethernet/realtek/8139cp.c:921:
+		new_config.mc_filter[1] = new_config.mc_filter[0] = 0xffffffff;

CHECK: multiple assignments should be avoided
#98: FILE: drivers/net/ethernet/realtek/8139cp.c:925:
+		new_config.mc_filter[1] = new_config.mc_filter[0] = 0;

total: 0 errors, 2 warnings, 3 checks, 159 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 e2ef45a4e3c9 ("net: ethernet: Implement ndo_write_rx_config callback for the 8139cp driver") 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, 2 warnings, 3 checks, 159 lines checked