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* [PATCH] tty/serial: fix serial_core.c kernel-doc warnings
@ 2020-06-15 19:24 Randy Dunlap
  0 siblings, 0 replies; only message in thread
From: Randy Dunlap @ 2020-06-15 19:24 UTC (permalink / raw)
  To: open list:SERIAL DRIVERS, LKML, Greg Kroah-Hartman
  Cc: Lukas Wunner, Heiko Stuebner

From: Randy Dunlap <>

Fix kernel-doc warnings in serial_core.c:

../drivers/tty/serial/serial_core.c:3300: warning: Function parameter or member 'port' not described in 'uart_get_rs485_mode'
../drivers/tty/serial/serial_core.c:3300: warning: Excess function parameter 'dev' description in 'uart_get_rs485_mode'
../drivers/tty/serial/serial_core.c:3300: warning: Excess function parameter 'rs485conf' description in 'uart_get_rs485_mode'

Fixes: c150c0f362c1 ("serial: Allow uart_get_rs485_mode() to return errno")
Signed-off-by: Randy Dunlap <>
Cc: Lukas Wunner <>
Cc: Heiko Stuebner <>
Cc: Greg Kroah-Hartman <>
 drivers/tty/serial/serial_core.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

--- linux-next-20200615.orig/drivers/tty/serial/serial_core.c
+++ linux-next-20200615/drivers/tty/serial/serial_core.c
@@ -3289,8 +3289,7 @@ EXPORT_SYMBOL(uart_remove_one_port);
  * uart_get_rs485_mode() - retrieve rs485 properties for given uart
- * @dev: uart device
- * @rs485conf: output parameter
+ * @port: uart device's target port
  * This function implements the device tree binding described in
  * Documentation/devicetree/bindings/serial/rs485.txt.

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2020-06-15 19:24 [PATCH] tty/serial: fix serial_core.c kernel-doc warnings Randy Dunlap

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