WARNING: line length of 81 exceeds 80 columns
#28: FILE: drivers/tty/serdev/core.c:342:
+void serdev_device_set_break_detection(struct serdev_device *serdev, bool enable)

WARNING: line length of 84 exceeds 80 columns
#50: FILE: drivers/tty/serdev/serdev-ttyport.c:195:
+static void ttyport_set_break_detection(struct serdev_controller *ctrl, bool enable)

WARNING: function definition argument 'struct serdev_controller *' should also have an identifier name
#85: FILE: include/linux/serdev.h:97:
+	void (*set_break_detection)(struct serdev_controller *, bool);

WARNING: function definition argument 'bool' should also have an identifier name
#85: FILE: include/linux/serdev.h:97:
+	void (*set_break_detection)(struct serdev_controller *, bool);

WARNING: function definition argument 'struct serdev_device *' should also have an identifier name
#93: FILE: include/linux/serdev.h:219:
+void serdev_device_set_break_detection(struct serdev_device *, bool);

WARNING: function definition argument 'bool' should also have an identifier name
#93: FILE: include/linux/serdev.h:219:
+void serdev_device_set_break_detection(struct serdev_device *, bool);

total: 0 errors, 6 warnings, 0 checks, 60 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 8168832610a8 ("tty: serdev: Add method to enable break flags") 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, 6 warnings, 0 checks, 60 lines checked