mirror of
https://github.com/Evolution-X-Devices/kernel_google_b1c1
synced 2026-02-04 07:42:56 +00:00
Add uart_insert_char(), which handles inserting characters into the flip buffer. This helper function handles the correct semantics for handling overrun in addition to inserting normal characters. Signed-off-by: Russell King <rmk@arm.linux.org.uk>